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authorBrian Behlendorf <behlendorf1@llnl.gov>2012-03-20 23:00:17 +0000
committerBrian Behlendorf <behlendorf1@llnl.gov>2012-03-23 19:25:17 +0000
commit1c5de20ae2511124613926e4f780572634818218 (patch)
tree66e14fa7c95491068117fa977b7c3fd38dd4c315
parent99ea23c583b272470a21e0ac7caa1f485f6b1125 (diff)
downloadsrc-1c5de20ae2511124613926e4f780572634818218.tar.gz
src-1c5de20ae2511124613926e4f780572634818218.zip
-rw-r--r--Makefile.in2
-rw-r--r--cmd/Makefile.in1
-rw-r--r--cmd/mount_zfs/Makefile.in1
-rw-r--r--cmd/sas_switch_id/Makefile.in1
-rw-r--r--cmd/zdb/Makefile.in1
-rw-r--r--cmd/zfs/Makefile.in1
-rw-r--r--cmd/zinject/Makefile.in1
-rw-r--r--cmd/zpios/Makefile.in1
-rw-r--r--cmd/zpool/Makefile.in1
-rw-r--r--cmd/zpool_id/Makefile.in1
-rw-r--r--cmd/zpool_layout/Makefile.in1
-rw-r--r--cmd/ztest/Makefile.in1
-rw-r--r--cmd/zvol_id/Makefile.in1
-rw-r--r--config/rpm.am1
-rw-r--r--config/zfs-build.m423
-rwxr-xr-xconfigure63
-rw-r--r--configure.ac1
-rw-r--r--dracut/90zfs/Makefile.in1
-rw-r--r--dracut/Makefile.in1
-rw-r--r--etc/Makefile.in1
-rw-r--r--etc/init.d/Makefile.in1
-rw-r--r--etc/zfs/Makefile.in1
-rw-r--r--include/Makefile.in1
-rw-r--r--include/linux/Makefile.in1
-rw-r--r--include/sys/Makefile.in1
-rw-r--r--include/sys/dmu_tx.h6
-rw-r--r--include/sys/fm/Makefile.in1
-rw-r--r--include/sys/fm/fs/Makefile.in1
-rw-r--r--include/sys/fs/Makefile.in1
-rw-r--r--lib/Makefile.in1
-rw-r--r--lib/libavl/Makefile.in1
-rw-r--r--lib/libefi/Makefile.in1
-rw-r--r--lib/libnvpair/Makefile.in1
-rw-r--r--lib/libshare/Makefile.in1
-rw-r--r--lib/libspl/Makefile.in1
-rw-r--r--lib/libspl/asm-generic/Makefile.in1
-rw-r--r--lib/libspl/asm-i386/Makefile.in1
-rw-r--r--lib/libspl/asm-x86_64/Makefile.in1
-rw-r--r--lib/libspl/include/Makefile.in1
-rw-r--r--lib/libspl/include/ia32/Makefile.in1
-rw-r--r--lib/libspl/include/ia32/sys/Makefile.in1
-rw-r--r--lib/libspl/include/rpc/Makefile.in1
-rw-r--r--lib/libspl/include/sys/Makefile.in1
-rw-r--r--lib/libspl/include/sys/dktp/Makefile.in1
-rw-r--r--lib/libspl/include/sys/sysevent/Makefile.in1
-rw-r--r--lib/libspl/include/util/Makefile.in1
-rw-r--r--lib/libunicode/Makefile.in1
-rw-r--r--lib/libuutil/Makefile.in1
-rw-r--r--lib/libzfs/Makefile.in1
-rw-r--r--lib/libzpool/Makefile.in1
-rw-r--r--man/Makefile.in1
-rw-r--r--man/man8/Makefile.in1
-rw-r--r--module/zfs/dmu_tx.c14
-rw-r--r--scripts/Makefile.in1
-rw-r--r--scripts/zpios-profile/Makefile.in1
-rw-r--r--scripts/zpios-test/Makefile.in1
-rw-r--r--scripts/zpool-config/Makefile.in1
-rw-r--r--scripts/zpool-layout/Makefile.in1
-rw-r--r--udev/Makefile.in1
-rw-r--r--udev/rules.d/Makefile.in1
-rw-r--r--zfs-modules.spec.in13
-rw-r--r--zfs_config.h.in3
62 files changed, 154 insertions, 25 deletions
diff --git a/Makefile.in b/Makefile.in
index 077d318eb255..ed37c99de23b 100644
--- a/Makefile.in
+++ b/Makefile.in
@@ -209,6 +209,7 @@ CPP = @CPP@
CPPFLAGS = @CPPFLAGS@
CYGPATH_W = @CYGPATH_W@
DEBUG_CFLAGS = @DEBUG_CFLAGS@
+DEBUG_DMU_TX = @DEBUG_DMU_TX@
DEBUG_STACKFLAGS = @DEBUG_STACKFLAGS@
DEBUG_ZFS = @DEBUG_ZFS@
DEFAULT_INIT_DIR = @DEFAULT_INIT_DIR@
@@ -964,6 +965,7 @@ rpm-common:
--define "require_splobj $(SPL_OBJ)" \
--define "require_splver $(SPL_VERSION)" \
--define "$(DEBUG_ZFS) 1" \
+ --define "$(DEBUG_DMU_TX) 1" \
--nodeps --rebuild $$rpmpkg || exit 1; \
cp $$rpmbuild/RPMS/*/* . || exit 1; \
$(RM) -R $$rpmbuild
diff --git a/cmd/Makefile.in b/cmd/Makefile.in
index 76a5731a3005..17cdb6fb9366 100644
--- a/cmd/Makefile.in
+++ b/cmd/Makefile.in
@@ -169,6 +169,7 @@ CPP = @CPP@
CPPFLAGS = @CPPFLAGS@
CYGPATH_W = @CYGPATH_W@
DEBUG_CFLAGS = @DEBUG_CFLAGS@
+DEBUG_DMU_TX = @DEBUG_DMU_TX@
DEBUG_STACKFLAGS = @DEBUG_STACKFLAGS@
DEBUG_ZFS = @DEBUG_ZFS@
DEFAULT_INIT_DIR = @DEFAULT_INIT_DIR@
diff --git a/cmd/mount_zfs/Makefile.in b/cmd/mount_zfs/Makefile.in
index ecc61d153132..eec29d9880f6 100644
--- a/cmd/mount_zfs/Makefile.in
+++ b/cmd/mount_zfs/Makefile.in
@@ -165,6 +165,7 @@ CPP = @CPP@
CPPFLAGS = @CPPFLAGS@
CYGPATH_W = @CYGPATH_W@
DEBUG_CFLAGS = @DEBUG_CFLAGS@
+DEBUG_DMU_TX = @DEBUG_DMU_TX@
DEBUG_STACKFLAGS = @DEBUG_STACKFLAGS@
DEBUG_ZFS = @DEBUG_ZFS@
DEFAULT_INIT_DIR = @DEFAULT_INIT_DIR@
diff --git a/cmd/sas_switch_id/Makefile.in b/cmd/sas_switch_id/Makefile.in
index 375c65ec1a39..ba8a2d9593b3 100644
--- a/cmd/sas_switch_id/Makefile.in
+++ b/cmd/sas_switch_id/Makefile.in
@@ -154,6 +154,7 @@ CPP = @CPP@
CPPFLAGS = @CPPFLAGS@
CYGPATH_W = @CYGPATH_W@
DEBUG_CFLAGS = @DEBUG_CFLAGS@
+DEBUG_DMU_TX = @DEBUG_DMU_TX@
DEBUG_STACKFLAGS = @DEBUG_STACKFLAGS@
DEBUG_ZFS = @DEBUG_ZFS@
DEFAULT_INIT_DIR = @DEFAULT_INIT_DIR@
diff --git a/cmd/zdb/Makefile.in b/cmd/zdb/Makefile.in
index ae4e2c9128a4..11191a08b656 100644
--- a/cmd/zdb/Makefile.in
+++ b/cmd/zdb/Makefile.in
@@ -167,6 +167,7 @@ CPP = @CPP@
CPPFLAGS = @CPPFLAGS@
CYGPATH_W = @CYGPATH_W@
DEBUG_CFLAGS = @DEBUG_CFLAGS@
+DEBUG_DMU_TX = @DEBUG_DMU_TX@
DEBUG_STACKFLAGS = @DEBUG_STACKFLAGS@
DEBUG_ZFS = @DEBUG_ZFS@
DEFAULT_INIT_DIR = @DEFAULT_INIT_DIR@
diff --git a/cmd/zfs/Makefile.in b/cmd/zfs/Makefile.in
index 4452a967fda7..1a6317e231af 100644
--- a/cmd/zfs/Makefile.in
+++ b/cmd/zfs/Makefile.in
@@ -167,6 +167,7 @@ CPP = @CPP@
CPPFLAGS = @CPPFLAGS@
CYGPATH_W = @CYGPATH_W@
DEBUG_CFLAGS = @DEBUG_CFLAGS@
+DEBUG_DMU_TX = @DEBUG_DMU_TX@
DEBUG_STACKFLAGS = @DEBUG_STACKFLAGS@
DEBUG_ZFS = @DEBUG_ZFS@
DEFAULT_INIT_DIR = @DEFAULT_INIT_DIR@
diff --git a/cmd/zinject/Makefile.in b/cmd/zinject/Makefile.in
index 5e200d1dbfac..2937aad21161 100644
--- a/cmd/zinject/Makefile.in
+++ b/cmd/zinject/Makefile.in
@@ -167,6 +167,7 @@ CPP = @CPP@
CPPFLAGS = @CPPFLAGS@
CYGPATH_W = @CYGPATH_W@
DEBUG_CFLAGS = @DEBUG_CFLAGS@
+DEBUG_DMU_TX = @DEBUG_DMU_TX@
DEBUG_STACKFLAGS = @DEBUG_STACKFLAGS@
DEBUG_ZFS = @DEBUG_ZFS@
DEFAULT_INIT_DIR = @DEFAULT_INIT_DIR@
diff --git a/cmd/zpios/Makefile.in b/cmd/zpios/Makefile.in
index c7507a17d4a7..c260ca672d70 100644
--- a/cmd/zpios/Makefile.in
+++ b/cmd/zpios/Makefile.in
@@ -161,6 +161,7 @@ CPP = @CPP@
CPPFLAGS = @CPPFLAGS@
CYGPATH_W = @CYGPATH_W@
DEBUG_CFLAGS = @DEBUG_CFLAGS@
+DEBUG_DMU_TX = @DEBUG_DMU_TX@
DEBUG_STACKFLAGS = @DEBUG_STACKFLAGS@
DEBUG_ZFS = @DEBUG_ZFS@
DEFAULT_INIT_DIR = @DEFAULT_INIT_DIR@
diff --git a/cmd/zpool/Makefile.in b/cmd/zpool/Makefile.in
index 5775a4f29edf..1ce79855fcf9 100644
--- a/cmd/zpool/Makefile.in
+++ b/cmd/zpool/Makefile.in
@@ -168,6 +168,7 @@ CPP = @CPP@
CPPFLAGS = @CPPFLAGS@
CYGPATH_W = @CYGPATH_W@
DEBUG_CFLAGS = @DEBUG_CFLAGS@
+DEBUG_DMU_TX = @DEBUG_DMU_TX@
DEBUG_STACKFLAGS = @DEBUG_STACKFLAGS@
DEBUG_ZFS = @DEBUG_ZFS@
DEFAULT_INIT_DIR = @DEFAULT_INIT_DIR@
diff --git a/cmd/zpool_id/Makefile.in b/cmd/zpool_id/Makefile.in
index 3d51566cab75..c5c523df2284 100644
--- a/cmd/zpool_id/Makefile.in
+++ b/cmd/zpool_id/Makefile.in
@@ -154,6 +154,7 @@ CPP = @CPP@
CPPFLAGS = @CPPFLAGS@
CYGPATH_W = @CYGPATH_W@
DEBUG_CFLAGS = @DEBUG_CFLAGS@
+DEBUG_DMU_TX = @DEBUG_DMU_TX@
DEBUG_STACKFLAGS = @DEBUG_STACKFLAGS@
DEBUG_ZFS = @DEBUG_ZFS@
DEFAULT_INIT_DIR = @DEFAULT_INIT_DIR@
diff --git a/cmd/zpool_layout/Makefile.in b/cmd/zpool_layout/Makefile.in
index 077f1d25ee6d..f6d7679db608 100644
--- a/cmd/zpool_layout/Makefile.in
+++ b/cmd/zpool_layout/Makefile.in
@@ -154,6 +154,7 @@ CPP = @CPP@
CPPFLAGS = @CPPFLAGS@
CYGPATH_W = @CYGPATH_W@
DEBUG_CFLAGS = @DEBUG_CFLAGS@
+DEBUG_DMU_TX = @DEBUG_DMU_TX@
DEBUG_STACKFLAGS = @DEBUG_STACKFLAGS@
DEBUG_ZFS = @DEBUG_ZFS@
DEFAULT_INIT_DIR = @DEFAULT_INIT_DIR@
diff --git a/cmd/ztest/Makefile.in b/cmd/ztest/Makefile.in
index 405e496eeea9..8364639ecc46 100644
--- a/cmd/ztest/Makefile.in
+++ b/cmd/ztest/Makefile.in
@@ -167,6 +167,7 @@ CPP = @CPP@
CPPFLAGS = @CPPFLAGS@
CYGPATH_W = @CYGPATH_W@
DEBUG_CFLAGS = @DEBUG_CFLAGS@
+DEBUG_DMU_TX = @DEBUG_DMU_TX@
DEBUG_STACKFLAGS = @DEBUG_STACKFLAGS@
DEBUG_ZFS = @DEBUG_ZFS@
DEFAULT_INIT_DIR = @DEFAULT_INIT_DIR@
diff --git a/cmd/zvol_id/Makefile.in b/cmd/zvol_id/Makefile.in
index 6f6688f7aeb6..9e59035bed1b 100644
--- a/cmd/zvol_id/Makefile.in
+++ b/cmd/zvol_id/Makefile.in
@@ -161,6 +161,7 @@ CPP = @CPP@
CPPFLAGS = @CPPFLAGS@
CYGPATH_W = @CYGPATH_W@
DEBUG_CFLAGS = @DEBUG_CFLAGS@
+DEBUG_DMU_TX = @DEBUG_DMU_TX@
DEBUG_STACKFLAGS = @DEBUG_STACKFLAGS@
DEBUG_ZFS = @DEBUG_ZFS@
DEFAULT_INIT_DIR = @DEFAULT_INIT_DIR@
diff --git a/config/rpm.am b/config/rpm.am
index d557f77b4a7f..41107d5eeb43 100644
--- a/config/rpm.am
+++ b/config/rpm.am
@@ -69,6 +69,7 @@ rpm-common:
--define "require_splobj $(SPL_OBJ)" \
--define "require_splver $(SPL_VERSION)" \
--define "$(DEBUG_ZFS) 1" \
+ --define "$(DEBUG_DMU_TX) 1" \
--nodeps --rebuild $$rpmpkg || exit 1; \
cp $$rpmbuild/RPMS/*/* . || exit 1; \
$(RM) -R $$rpmbuild
diff --git a/config/zfs-build.m4 b/config/zfs-build.m4
index c5983d3c357d..6bfea51951ce 100644
--- a/config/zfs-build.m4
+++ b/config/zfs-build.m4
@@ -37,6 +37,29 @@ AC_DEFUN([ZFS_AC_DEBUG], [
AC_MSG_RESULT([$enable_debug])
])
+AC_DEFUN([ZFS_AC_DEBUG_DMU_TX], [
+ AC_ARG_ENABLE([debug-dmu-tx],
+ [AS_HELP_STRING([--enable-debug-dmu-tx],
+ [Enable dmu tx validation @<:@default=no@:>@])],
+ [],
+ [enable_debug_dmu_tx=no])
+
+ AS_IF([test "x$enable_debug_dmu_tx" = xyes],
+ [
+ KERNELCPPFLAGS="${KERNELCPPFLAGS} -DDEBUG_DMU_TX"
+ DEBUG_DMU_TX="_with_debug_dmu_tx"
+ AC_DEFINE([DEBUG_DMU_TX], [1],
+ [Define to 1 to enabled dmu tx validation])
+ ],
+ [
+ DEBUG_DMU_TX="_without_debug_dmu_tx"
+ ])
+
+ AC_SUBST(DEBUG_DMU_TX)
+ AC_MSG_CHECKING([whether dmu tx validation is enabled])
+ AC_MSG_RESULT([$enable_debug_dmu_tx])
+])
+
AC_DEFUN([ZFS_AC_CONFIG_ALWAYS], [
ZFS_AC_CONFIG_ALWAYS_NO_UNUSED_BUT_SET_VARIABLE
])
diff --git a/configure b/configure
index da28b4724e16..d9bea44f0740 100755
--- a/configure
+++ b/configure
@@ -787,6 +787,7 @@ ac_subst_vars='am__EXEEXT_FALSE
am__EXEEXT_TRUE
LTLIBOBJS
LIBOBJS
+DEBUG_DMU_TX
DEBUG_ZFS
DEBUG_STACKFLAGS
DEBUG_CFLAGS
@@ -989,6 +990,7 @@ with_udevruledir
with_blkid
with_selinux
enable_debug
+enable_debug_dmu_tx
'
ac_precious_vars='build_alias
host_alias
@@ -1642,6 +1644,7 @@ Optional Features:
optimize for fast installation [default=yes]
--disable-libtool-lock avoid locking (might break parallel builds)
--enable-debug Enable generic debug support [default=no]
+ --enable-debug-dmu-tx Enable dmu tx validation [default=no]
Optional Packages:
--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
@@ -4836,13 +4839,13 @@ if test "${lt_cv_nm_interface+set}" = set; then
else
lt_cv_nm_interface="BSD nm"
echo "int some_variable = 0;" > conftest.$ac_ext
- (eval echo "\"\$as_me:4839: $ac_compile\"" >&5)
+ (eval echo "\"\$as_me:4842: $ac_compile\"" >&5)
(eval "$ac_compile" 2>conftest.err)
cat conftest.err >&5
- (eval echo "\"\$as_me:4842: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
+ (eval echo "\"\$as_me:4845: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
(eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
cat conftest.err >&5
- (eval echo "\"\$as_me:4845: output\"" >&5)
+ (eval echo "\"\$as_me:4848: output\"" >&5)
cat conftest.out >&5
if $GREP 'External.*some_variable' conftest.out > /dev/null; then
lt_cv_nm_interface="MS dumpbin"
@@ -6048,7 +6051,7 @@ ia64-*-hpux*)
;;
*-*-irix6*)
# Find out which ABI we are using.
- echo '#line 6051 "configure"' > conftest.$ac_ext
+ echo '#line 6054 "configure"' > conftest.$ac_ext
if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
(eval $ac_compile) 2>&5
ac_status=$?
@@ -7901,11 +7904,11 @@ else
-e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
-e 's:$: $lt_compiler_flag:'`
- (eval echo "\"\$as_me:7904: $lt_compile\"" >&5)
+ (eval echo "\"\$as_me:7907: $lt_compile\"" >&5)
(eval "$lt_compile" 2>conftest.err)
ac_status=$?
cat conftest.err >&5
- echo "$as_me:7908: \$? = $ac_status" >&5
+ echo "$as_me:7911: \$? = $ac_status" >&5
if (exit $ac_status) && test -s "$ac_outfile"; then
# The compiler can only warn and ignore the option if not recognized
# So say no if there are warnings other than the usual output.
@@ -8240,11 +8243,11 @@ else
-e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
-e 's:$: $lt_compiler_flag:'`
- (eval echo "\"\$as_me:8243: $lt_compile\"" >&5)
+ (eval echo "\"\$as_me:8246: $lt_compile\"" >&5)
(eval "$lt_compile" 2>conftest.err)
ac_status=$?
cat conftest.err >&5
- echo "$as_me:8247: \$? = $ac_status" >&5
+ echo "$as_me:8250: \$? = $ac_status" >&5
if (exit $ac_status) && test -s "$ac_outfile"; then
# The compiler can only warn and ignore the option if not recognized
# So say no if there are warnings other than the usual output.
@@ -8345,11 +8348,11 @@ else
-e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
-e 's:$: $lt_compiler_flag:'`
- (eval echo "\"\$as_me:8348: $lt_compile\"" >&5)
+ (eval echo "\"\$as_me:8351: $lt_compile\"" >&5)
(eval "$lt_compile" 2>out/conftest.err)
ac_status=$?
cat out/conftest.err >&5
- echo "$as_me:8352: \$? = $ac_status" >&5
+ echo "$as_me:8355: \$? = $ac_status" >&5
if (exit $ac_status) && test -s out/conftest2.$ac_objext
then
# The compiler can only warn and ignore the option if not recognized
@@ -8400,11 +8403,11 @@ else
-e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
-e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
-e 's:$: $lt_compiler_flag:'`
- (eval echo "\"\$as_me:8403: $lt_compile\"" >&5)
+ (eval echo "\"\$as_me:8406: $lt_compile\"" >&5)
(eval "$lt_compile" 2>out/conftest.err)
ac_status=$?
cat out/conftest.err >&5
- echo "$as_me:8407: \$? = $ac_status" >&5
+ echo "$as_me:8410: \$? = $ac_status" >&5
if (exit $ac_status) && test -s out/conftest2.$ac_objext
then
# The compiler can only warn and ignore the option if not recognized
@@ -11203,7 +11206,7 @@ else
lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
lt_status=$lt_dlunknown
cat > conftest.$ac_ext <<_LT_EOF
-#line 11206 "configure"
+#line 11209 "configure"
#include "confdefs.h"
#if HAVE_DLFCN_H
@@ -11299,7 +11302,7 @@ else
lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
lt_status=$lt_dlunknown
cat > conftest.$ac_ext <<_LT_EOF
-#line 11302 "configure"
+#line 11305 "configure"
#include "confdefs.h"
#if HAVE_DLFCN_H
@@ -24014,6 +24017,38 @@ fi
$as_echo "$enable_debug" >&6; }
+ # Check whether --enable-debug-dmu-tx was given.
+if test "${enable_debug_dmu_tx+set}" = set; then
+ enableval=$enable_debug_dmu_tx;
+else
+ enable_debug_dmu_tx=no
+fi
+
+
+ if test "x$enable_debug_dmu_tx" = xyes; then
+
+ KERNELCPPFLAGS="${KERNELCPPFLAGS} -DDEBUG_DMU_TX"
+ DEBUG_DMU_TX="_with_debug_dmu_tx"
+
+cat >>confdefs.h <<\_ACEOF
+#define DEBUG_DMU_TX 1
+_ACEOF
+
+
+else
+
+ DEBUG_DMU_TX="_without_debug_dmu_tx"
+
+fi
+
+
+
+ { $as_echo "$as_me:$LINENO: checking whether dmu tx validation is enabled" >&5
+$as_echo_n "checking whether dmu tx validation is enabled... " >&6; }
+ { $as_echo "$as_me:$LINENO: result: $enable_debug_dmu_tx" >&5
+$as_echo "$enable_debug_dmu_tx" >&6; }
+
+
ac_config_files="$ac_config_files Makefile dracut/Makefile dracut/90zfs/Makefile udev/Makefile udev/rules.d/Makefile etc/Makefile etc/init.d/Makefile etc/zfs/Makefile man/Makefile man/man8/Makefile lib/Makefile lib/libspl/Makefile lib/libspl/asm-generic/Makefile lib/libspl/asm-i386/Makefile lib/libspl/asm-x86_64/Makefile lib/libspl/include/Makefile lib/libspl/include/ia32/Makefile lib/libspl/include/ia32/sys/Makefile lib/libspl/include/rpc/Makefile lib/libspl/include/sys/Makefile lib/libspl/include/sys/sysevent/Makefile lib/libspl/include/sys/dktp/Makefile lib/libspl/include/util/Makefile lib/libavl/Makefile lib/libefi/Makefile lib/libnvpair/Makefile lib/libunicode/Makefile lib/libuutil/Makefile lib/libzpool/Makefile lib/libzfs/Makefile lib/libshare/Makefile cmd/Makefile cmd/zdb/Makefile cmd/zfs/Makefile cmd/zinject/Makefile cmd/zpool/Makefile cmd/ztest/Makefile cmd/zpios/Makefile cmd/mount_zfs/Makefile cmd/zpool_layout/Makefile cmd/zvol_id/Makefile cmd/zpool_id/Makefile cmd/sas_switch_id/Makefile module/Makefile module/avl/Makefile module/nvpair/Makefile module/unicode/Makefile module/zcommon/Makefile module/zfs/Makefile module/zpios/Makefile include/Makefile include/linux/Makefile include/sys/Makefile include/sys/fs/Makefile include/sys/fm/Makefile include/sys/fm/fs/Makefile scripts/Makefile scripts/zpios-profile/Makefile scripts/zpios-test/Makefile scripts/zpool-config/Makefile scripts/zpool-layout/Makefile scripts/common.sh zfs.spec zfs-modules.spec PKGBUILD-zfs PKGBUILD-zfs-modules zfs-script-config.sh"
diff --git a/configure.ac b/configure.ac
index f59ea9332cc7..e0cb5a52dcc7 100644
--- a/configure.ac
+++ b/configure.ac
@@ -52,6 +52,7 @@ ZFS_AC_LICENSE
ZFS_AC_PACKAGE
ZFS_AC_CONFIG
ZFS_AC_DEBUG
+ZFS_AC_DEBUG_DMU_TX
AC_CONFIG_FILES([
Makefile
diff --git a/dracut/90zfs/Makefile.in b/dracut/90zfs/Makefile.in
index e34f65ac9f7f..2b9907cbd150 100644
--- a/dracut/90zfs/Makefile.in
+++ b/dracut/90zfs/Makefile.in
@@ -153,6 +153,7 @@ CPP = @CPP@
CPPFLAGS = @CPPFLAGS@
CYGPATH_W = @CYGPATH_W@
DEBUG_CFLAGS = @DEBUG_CFLAGS@
+DEBUG_DMU_TX = @DEBUG_DMU_TX@
DEBUG_STACKFLAGS = @DEBUG_STACKFLAGS@
DEBUG_ZFS = @DEBUG_ZFS@
DEFAULT_INIT_DIR = @DEFAULT_INIT_DIR@
diff --git a/dracut/Makefile.in b/dracut/Makefile.in
index b8cc6ae61718..fb9639ebd970 100644
--- a/dracut/Makefile.in
+++ b/dracut/Makefile.in
@@ -169,6 +169,7 @@ CPP = @CPP@
CPPFLAGS = @CPPFLAGS@
CYGPATH_W = @CYGPATH_W@
DEBUG_CFLAGS = @DEBUG_CFLAGS@
+DEBUG_DMU_TX = @DEBUG_DMU_TX@
DEBUG_STACKFLAGS = @DEBUG_STACKFLAGS@
DEBUG_ZFS = @DEBUG_ZFS@
DEFAULT_INIT_DIR = @DEFAULT_INIT_DIR@
diff --git a/etc/Makefile.in b/etc/Makefile.in
index 1187d0a2c840..3b0556d92b8a 100644
--- a/etc/Makefile.in
+++ b/etc/Makefile.in
@@ -169,6 +169,7 @@ CPP = @CPP@
CPPFLAGS = @CPPFLAGS@
CYGPATH_W = @CYGPATH_W@
DEBUG_CFLAGS = @DEBUG_CFLAGS@
+DEBUG_DMU_TX = @DEBUG_DMU_TX@
DEBUG_STACKFLAGS = @DEBUG_STACKFLAGS@
DEBUG_ZFS = @DEBUG_ZFS@
DEFAULT_INIT_DIR = @DEFAULT_INIT_DIR@
diff --git a/etc/init.d/Makefile.in b/etc/init.d/Makefile.in
index 8eb130fa2137..5879775f019a 100644
--- a/etc/init.d/Makefile.in
+++ b/etc/init.d/Makefile.in
@@ -153,6 +153,7 @@ CPP = @CPP@
CPPFLAGS = @CPPFLAGS@
CYGPATH_W = @CYGPATH_W@
DEBUG_CFLAGS = @DEBUG_CFLAGS@
+DEBUG_DMU_TX = @DEBUG_DMU_TX@
DEBUG_STACKFLAGS = @DEBUG_STACKFLAGS@
DEBUG_ZFS = @DEBUG_ZFS@
DEFAULT_INIT_DIR = @DEFAULT_INIT_DIR@
diff --git a/etc/zfs/Makefile.in b/etc/zfs/Makefile.in
index 73025a193d7f..35bdc754ad76 100644
--- a/etc/zfs/Makefile.in
+++ b/etc/zfs/Makefile.in
@@ -153,6 +153,7 @@ CPP = @CPP@
CPPFLAGS = @CPPFLAGS@
CYGPATH_W = @CYGPATH_W@
DEBUG_CFLAGS = @DEBUG_CFLAGS@
+DEBUG_DMU_TX = @DEBUG_DMU_TX@
DEBUG_STACKFLAGS = @DEBUG_STACKFLAGS@
DEBUG_ZFS = @DEBUG_ZFS@
DEFAULT_INIT_DIR = @DEFAULT_INIT_DIR@
diff --git a/include/Makefile.in b/include/Makefile.in
index e1817127ad35..b30a9708c72a 100644
--- a/include/Makefile.in
+++ b/include/Makefile.in
@@ -213,6 +213,7 @@ CPP = @CPP@
CPPFLAGS = @CPPFLAGS@
CYGPATH_W = @CYGPATH_W@
DEBUG_CFLAGS = @DEBUG_CFLAGS@
+DEBUG_DMU_TX = @DEBUG_DMU_TX@
DEBUG_STACKFLAGS = @DEBUG_STACKFLAGS@
DEBUG_ZFS = @DEBUG_ZFS@
DEFAULT_INIT_DIR = @DEFAULT_INIT_DIR@
diff --git a/include/linux/Makefile.in b/include/linux/Makefile.in
index 3d47867750b0..28ead573755f 100644
--- a/include/linux/Makefile.in
+++ b/include/linux/Makefile.in
@@ -160,6 +160,7 @@ CPP = @CPP@
CPPFLAGS = @CPPFLAGS@
CYGPATH_W = @CYGPATH_W@
DEBUG_CFLAGS = @DEBUG_CFLAGS@
+DEBUG_DMU_TX = @DEBUG_DMU_TX@
DEBUG_STACKFLAGS = @DEBUG_STACKFLAGS@
DEBUG_ZFS = @DEBUG_ZFS@
DEFAULT_INIT_DIR = @DEFAULT_INIT_DIR@
diff --git a/include/sys/Makefile.in b/include/sys/Makefile.in
index a1795768977e..1e04ddfa7677 100644
--- a/include/sys/Makefile.in
+++ b/include/sys/Makefile.in
@@ -340,6 +340,7 @@ CPP = @CPP@
CPPFLAGS = @CPPFLAGS@
CYGPATH_W = @CYGPATH_W@
DEBUG_CFLAGS = @DEBUG_CFLAGS@
+DEBUG_DMU_TX = @DEBUG_DMU_TX@
DEBUG_STACKFLAGS = @DEBUG_STACKFLAGS@
DEBUG_ZFS = @DEBUG_ZFS@
DEFAULT_INIT_DIR = @DEFAULT_INIT_DIR@
diff --git a/include/sys/dmu_tx.h b/include/sys/dmu_tx.h
index d87a09beca3e..40c1ded5de8c 100644
--- a/include/sys/dmu_tx.h
+++ b/include/sys/dmu_tx.h
@@ -60,7 +60,7 @@ struct dmu_tx {
list_t tx_callbacks; /* list of dmu_tx_callback_t on this dmu_tx */
uint8_t tx_anyobj;
int tx_err;
-#ifdef ZFS_DEBUG
+#ifdef DEBUG_DMU_TX
uint64_t tx_space_towrite;
uint64_t tx_space_tofree;
uint64_t tx_space_tooverwrite;
@@ -91,7 +91,7 @@ typedef struct dmu_tx_hold {
uint64_t txh_space_tounref;
uint64_t txh_memory_tohold;
uint64_t txh_fudge;
-#ifdef ZFS_DEBUG
+#ifdef DEBUG_DMU_TX
enum dmu_tx_hold_type txh_type;
uint64_t txh_arg1;
uint64_t txh_arg2;
@@ -160,7 +160,7 @@ void dmu_tx_dirty_buf(dmu_tx_t *tx, struct dmu_buf_impl *db);
int dmu_tx_holds(dmu_tx_t *tx, uint64_t object);
void dmu_tx_hold_space(dmu_tx_t *tx, uint64_t space);
-#ifdef ZFS_DEBUG
+#ifdef DEBUG_DMU_TX
#define DMU_TX_DIRTY_BUF(tx, db) dmu_tx_dirty_buf(tx, db)
#else
#define DMU_TX_DIRTY_BUF(tx, db)
diff --git a/include/sys/fm/Makefile.in b/include/sys/fm/Makefile.in
index 5ae85a3a0353..6f9b09c78aee 100644
--- a/include/sys/fm/Makefile.in
+++ b/include/sys/fm/Makefile.in
@@ -198,6 +198,7 @@ CPP = @CPP@
CPPFLAGS = @CPPFLAGS@
CYGPATH_W = @CYGPATH_W@
DEBUG_CFLAGS = @DEBUG_CFLAGS@
+DEBUG_DMU_TX = @DEBUG_DMU_TX@
DEBUG_STACKFLAGS = @DEBUG_STACKFLAGS@
DEBUG_ZFS = @DEBUG_ZFS@
DEFAULT_INIT_DIR = @DEFAULT_INIT_DIR@
diff --git a/include/sys/fm/fs/Makefile.in b/include/sys/fm/fs/Makefile.in
index 5976245d7164..684930c7ffc5 100644
--- a/include/sys/fm/fs/Makefile.in
+++ b/include/sys/fm/fs/Makefile.in
@@ -158,6 +158,7 @@ CPP = @CPP@
CPPFLAGS = @CPPFLAGS@
CYGPATH_W = @CYGPATH_W@
DEBUG_CFLAGS = @DEBUG_CFLAGS@
+DEBUG_DMU_TX = @DEBUG_DMU_TX@
DEBUG_STACKFLAGS = @DEBUG_STACKFLAGS@
DEBUG_ZFS = @DEBUG_ZFS@
DEFAULT_INIT_DIR = @DEFAULT_INIT_DIR@
diff --git a/include/sys/fs/Makefile.in b/include/sys/fs/Makefile.in
index 61f3125f4b04..2aa6bb2aee34 100644
--- a/include/sys/fs/Makefile.in
+++ b/include/sys/fs/Makefile.in
@@ -158,6 +158,7 @@ CPP = @CPP@
CPPFLAGS = @CPPFLAGS@
CYGPATH_W = @CYGPATH_W@
DEBUG_CFLAGS = @DEBUG_CFLAGS@
+DEBUG_DMU_TX = @DEBUG_DMU_TX@
DEBUG_STACKFLAGS = @DEBUG_STACKFLAGS@
DEBUG_ZFS = @DEBUG_ZFS@
DEFAULT_INIT_DIR = @DEFAULT_INIT_DIR@
diff --git a/lib/Makefile.in b/lib/Makefile.in
index f40801f661c2..a507886b90ae 100644
--- a/lib/Makefile.in
+++ b/lib/Makefile.in
@@ -169,6 +169,7 @@ CPP = @CPP@
CPPFLAGS = @CPPFLAGS@
CYGPATH_W = @CYGPATH_W@
DEBUG_CFLAGS = @DEBUG_CFLAGS@
+DEBUG_DMU_TX = @DEBUG_DMU_TX@
DEBUG_STACKFLAGS = @DEBUG_STACKFLAGS@
DEBUG_ZFS = @DEBUG_ZFS@
DEFAULT_INIT_DIR = @DEFAULT_INIT_DIR@
diff --git a/lib/libavl/Makefile.in b/lib/libavl/Makefile.in
index 5e31cc51aaf4..b4fc5cd87b90 100644
--- a/lib/libavl/Makefile.in
+++ b/lib/libavl/Makefile.in
@@ -159,6 +159,7 @@ CPP = @CPP@
CPPFLAGS = @CPPFLAGS@
CYGPATH_W = @CYGPATH_W@
DEBUG_CFLAGS = @DEBUG_CFLAGS@
+DEBUG_DMU_TX = @DEBUG_DMU_TX@
DEBUG_STACKFLAGS = @DEBUG_STACKFLAGS@
DEBUG_ZFS = @DEBUG_ZFS@
DEFAULT_INIT_DIR = @DEFAULT_INIT_DIR@
diff --git a/lib/libefi/Makefile.in b/lib/libefi/Makefile.in
index a2f425530da1..6329a7953e76 100644
--- a/lib/libefi/Makefile.in
+++ b/lib/libefi/Makefile.in
@@ -159,6 +159,7 @@ CPP = @CPP@
CPPFLAGS = @CPPFLAGS@
CYGPATH_W = @CYGPATH_W@
DEBUG_CFLAGS = @DEBUG_CFLAGS@
+DEBUG_DMU_TX = @DEBUG_DMU_TX@
DEBUG_STACKFLAGS = @DEBUG_STACKFLAGS@
DEBUG_ZFS = @DEBUG_ZFS@
DEFAULT_INIT_DIR = @DEFAULT_INIT_DIR@
diff --git a/lib/libnvpair/Makefile.in b/lib/libnvpair/Makefile.in
index 7732784837a2..374864432a68 100644
--- a/lib/libnvpair/Makefile.in
+++ b/lib/libnvpair/Makefile.in
@@ -185,6 +185,7 @@ CPP = @CPP@
CPPFLAGS = @CPPFLAGS@
CYGPATH_W = @CYGPATH_W@
DEBUG_CFLAGS = @DEBUG_CFLAGS@
+DEBUG_DMU_TX = @DEBUG_DMU_TX@
DEBUG_STACKFLAGS = @DEBUG_STACKFLAGS@
DEBUG_ZFS = @DEBUG_ZFS@
DEFAULT_INIT_DIR = @DEFAULT_INIT_DIR@
diff --git a/lib/libshare/Makefile.in b/lib/libshare/Makefile.in
index e1c1a2ce2502..77bb89a56b49 100644
--- a/lib/libshare/Makefile.in
+++ b/lib/libshare/Makefile.in
@@ -159,6 +159,7 @@ CPP = @CPP@
CPPFLAGS = @CPPFLAGS@
CYGPATH_W = @CYGPATH_W@
DEBUG_CFLAGS = @DEBUG_CFLAGS@
+DEBUG_DMU_TX = @DEBUG_DMU_TX@
DEBUG_STACKFLAGS = @DEBUG_STACKFLAGS@
DEBUG_ZFS = @DEBUG_ZFS@
DEFAULT_INIT_DIR = @DEFAULT_INIT_DIR@
diff --git a/lib/libspl/Makefile.in b/lib/libspl/Makefile.in
index 2f94b5db616e..22b9e5715e81 100644
--- a/lib/libspl/Makefile.in
+++ b/lib/libspl/Makefile.in
@@ -210,6 +210,7 @@ CPP = @CPP@
CPPFLAGS = @CPPFLAGS@
CYGPATH_W = @CYGPATH_W@
DEBUG_CFLAGS = @DEBUG_CFLAGS@
+DEBUG_DMU_TX = @DEBUG_DMU_TX@
DEBUG_STACKFLAGS = @DEBUG_STACKFLAGS@
DEBUG_ZFS = @DEBUG_ZFS@
DEFAULT_INIT_DIR = @DEFAULT_INIT_DIR@
diff --git a/lib/libspl/asm-generic/Makefile.in b/lib/libspl/asm-generic/Makefile.in
index 66ec77b006b4..328d1104affa 100644
--- a/lib/libspl/asm-generic/Makefile.in
+++ b/lib/libspl/asm-generic/Makefile.in
@@ -130,6 +130,7 @@ CPP = @CPP@
CPPFLAGS = @CPPFLAGS@
CYGPATH_W = @CYGPATH_W@
DEBUG_CFLAGS = @DEBUG_CFLAGS@
+DEBUG_DMU_TX = @DEBUG_DMU_TX@
DEBUG_STACKFLAGS = @DEBUG_STACKFLAGS@
DEBUG_ZFS = @DEBUG_ZFS@
DEFAULT_INIT_DIR = @DEFAULT_INIT_DIR@
diff --git a/lib/libspl/asm-i386/Makefile.in b/lib/libspl/asm-i386/Makefile.in
index 4c9f37fd38b3..794fda90b6eb 100644
--- a/lib/libspl/asm-i386/Makefile.in
+++ b/lib/libspl/asm-i386/Makefile.in
@@ -134,6 +134,7 @@ CPP = @CPP@
CPPFLAGS = @CPPFLAGS@
CYGPATH_W = @CYGPATH_W@
DEBUG_CFLAGS = @DEBUG_CFLAGS@
+DEBUG_DMU_TX = @DEBUG_DMU_TX@
DEBUG_STACKFLAGS = @DEBUG_STACKFLAGS@
DEBUG_ZFS = @DEBUG_ZFS@
DEFAULT_INIT_DIR = @DEFAULT_INIT_DIR@
diff --git a/lib/libspl/asm-x86_64/Makefile.in b/lib/libspl/asm-x86_64/Makefile.in
index 845e2ab90f85..bce574f29949 100644
--- a/lib/libspl/asm-x86_64/Makefile.in
+++ b/lib/libspl/asm-x86_64/Makefile.in
@@ -134,6 +134,7 @@ CPP = @CPP@
CPPFLAGS = @CPPFLAGS@
CYGPATH_W = @CYGPATH_W@
DEBUG_CFLAGS = @DEBUG_CFLAGS@
+DEBUG_DMU_TX = @DEBUG_DMU_TX@
DEBUG_STACKFLAGS = @DEBUG_STACKFLAGS@
DEBUG_ZFS = @DEBUG_ZFS@
DEFAULT_INIT_DIR = @DEFAULT_INIT_DIR@
diff --git a/lib/libspl/include/Makefile.in b/lib/libspl/include/Makefile.in
index d9f694485d09..c5a949ffb404 100644
--- a/lib/libspl/include/Makefile.in
+++ b/lib/libspl/include/Makefile.in
@@ -194,6 +194,7 @@ CPP = @CPP@
CPPFLAGS = @CPPFLAGS@
CYGPATH_W = @CYGPATH_W@
DEBUG_CFLAGS = @DEBUG_CFLAGS@
+DEBUG_DMU_TX = @DEBUG_DMU_TX@
DEBUG_STACKFLAGS = @DEBUG_STACKFLAGS@
DEBUG_ZFS = @DEBUG_ZFS@
DEFAULT_INIT_DIR = @DEFAULT_INIT_DIR@
diff --git a/lib/libspl/include/ia32/Makefile.in b/lib/libspl/include/ia32/Makefile.in
index abb9a7b24c08..7efb41e21ea6 100644
--- a/lib/libspl/include/ia32/Makefile.in
+++ b/lib/libspl/include/ia32/Makefile.in
@@ -169,6 +169,7 @@ CPP = @CPP@
CPPFLAGS = @CPPFLAGS@
CYGPATH_W = @CYGPATH_W@
DEBUG_CFLAGS = @DEBUG_CFLAGS@
+DEBUG_DMU_TX = @DEBUG_DMU_TX@
DEBUG_STACKFLAGS = @DEBUG_STACKFLAGS@
DEBUG_ZFS = @DEBUG_ZFS@
DEFAULT_INIT_DIR = @DEFAULT_INIT_DIR@
diff --git a/lib/libspl/include/ia32/sys/Makefile.in b/lib/libspl/include/ia32/sys/Makefile.in
index a7e3f3cd9748..f774123ce82b 100644
--- a/lib/libspl/include/ia32/sys/Makefile.in
+++ b/lib/libspl/include/ia32/sys/Makefile.in
@@ -156,6 +156,7 @@ CPP = @CPP@
CPPFLAGS = @CPPFLAGS@
CYGPATH_W = @CYGPATH_W@
DEBUG_CFLAGS = @DEBUG_CFLAGS@
+DEBUG_DMU_TX = @DEBUG_DMU_TX@
DEBUG_STACKFLAGS = @DEBUG_STACKFLAGS@
DEBUG_ZFS = @DEBUG_ZFS@
DEFAULT_INIT_DIR = @DEFAULT_INIT_DIR@
diff --git a/lib/libspl/include/rpc/Makefile.in b/lib/libspl/include/rpc/Makefile.in
index 6c3174da9ba2..8d08d442d757 100644
--- a/lib/libspl/include/rpc/Makefile.in
+++ b/lib/libspl/include/rpc/Makefile.in
@@ -156,6 +156,7 @@ CPP = @CPP@
CPPFLAGS = @CPPFLAGS@
CYGPATH_W = @CYGPATH_W@
DEBUG_CFLAGS = @DEBUG_CFLAGS@
+DEBUG_DMU_TX = @DEBUG_DMU_TX@
DEBUG_STACKFLAGS = @DEBUG_STACKFLAGS@
DEBUG_ZFS = @DEBUG_ZFS@
DEFAULT_INIT_DIR = @DEFAULT_INIT_DIR@
diff --git a/lib/libspl/include/sys/Makefile.in b/lib/libspl/include/sys/Makefile.in
index b226c8d4b750..4e94d4389b15 100644
--- a/lib/libspl/include/sys/Makefile.in
+++ b/lib/libspl/include/sys/Makefile.in
@@ -194,6 +194,7 @@ CPP = @CPP@
CPPFLAGS = @CPPFLAGS@
CYGPATH_W = @CYGPATH_W@
DEBUG_CFLAGS = @DEBUG_CFLAGS@
+DEBUG_DMU_TX = @DEBUG_DMU_TX@
DEBUG_STACKFLAGS = @DEBUG_STACKFLAGS@
DEBUG_ZFS = @DEBUG_ZFS@
DEFAULT_INIT_DIR = @DEFAULT_INIT_DIR@
diff --git a/lib/libspl/include/sys/dktp/Makefile.in b/lib/libspl/include/sys/dktp/Makefile.in
index aa63471b767f..2130c3b12d11 100644
--- a/lib/libspl/include/sys/dktp/Makefile.in
+++ b/lib/libspl/include/sys/dktp/Makefile.in
@@ -156,6 +156,7 @@ CPP = @CPP@
CPPFLAGS = @CPPFLAGS@
CYGPATH_W = @CYGPATH_W@
DEBUG_CFLAGS = @DEBUG_CFLAGS@
+DEBUG_DMU_TX = @DEBUG_DMU_TX@
DEBUG_STACKFLAGS = @DEBUG_STACKFLAGS@
DEBUG_ZFS = @DEBUG_ZFS@
DEFAULT_INIT_DIR = @DEFAULT_INIT_DIR@
diff --git a/lib/libspl/include/sys/sysevent/Makefile.in b/lib/libspl/include/sys/sysevent/Makefile.in
index 29861385d88b..533d5a54c9b3 100644
--- a/lib/libspl/include/sys/sysevent/Makefile.in
+++ b/lib/libspl/include/sys/sysevent/Makefile.in
@@ -156,6 +156,7 @@ CPP = @CPP@
CPPFLAGS = @CPPFLAGS@
CYGPATH_W = @CYGPATH_W@
DEBUG_CFLAGS = @DEBUG_CFLAGS@
+DEBUG_DMU_TX = @DEBUG_DMU_TX@
DEBUG_STACKFLAGS = @DEBUG_STACKFLAGS@
DEBUG_ZFS = @DEBUG_ZFS@
DEFAULT_INIT_DIR = @DEFAULT_INIT_DIR@
diff --git a/lib/libspl/include/util/Makefile.in b/lib/libspl/include/util/Makefile.in
index bb71a90d6448..adbc3a7ff0c1 100644
--- a/lib/libspl/include/util/Makefile.in
+++ b/lib/libspl/include/util/Makefile.in
@@ -156,6 +156,7 @@ CPP = @CPP@
CPPFLAGS = @CPPFLAGS@
CYGPATH_W = @CYGPATH_W@
DEBUG_CFLAGS = @DEBUG_CFLAGS@
+DEBUG_DMU_TX = @DEBUG_DMU_TX@
DEBUG_STACKFLAGS = @DEBUG_STACKFLAGS@
DEBUG_ZFS = @DEBUG_ZFS@
DEFAULT_INIT_DIR = @DEFAULT_INIT_DIR@
diff --git a/lib/libunicode/Makefile.in b/lib/libunicode/Makefile.in
index 0b99b01a96de..063ce39d0037 100644
--- a/lib/libunicode/Makefile.in
+++ b/lib/libunicode/Makefile.in
@@ -159,6 +159,7 @@ CPP = @CPP@
CPPFLAGS = @CPPFLAGS@
CYGPATH_W = @CYGPATH_W@
DEBUG_CFLAGS = @DEBUG_CFLAGS@
+DEBUG_DMU_TX = @DEBUG_DMU_TX@
DEBUG_STACKFLAGS = @DEBUG_STACKFLAGS@
DEBUG_ZFS = @DEBUG_ZFS@
DEFAULT_INIT_DIR = @DEFAULT_INIT_DIR@
diff --git a/lib/libuutil/Makefile.in b/lib/libuutil/Makefile.in
index 5e87e01144e4..dbd6aa0359ad 100644
--- a/lib/libuutil/Makefile.in
+++ b/lib/libuutil/Makefile.in
@@ -188,6 +188,7 @@ CPP = @CPP@
CPPFLAGS = @CPPFLAGS@
CYGPATH_W = @CYGPATH_W@
DEBUG_CFLAGS = @DEBUG_CFLAGS@
+DEBUG_DMU_TX = @DEBUG_DMU_TX@
DEBUG_STACKFLAGS = @DEBUG_STACKFLAGS@
DEBUG_ZFS = @DEBUG_ZFS@
DEFAULT_INIT_DIR = @DEFAULT_INIT_DIR@
diff --git a/lib/libzfs/Makefile.in b/lib/libzfs/Makefile.in
index 5fc0ed98ed49..48202c07c204 100644
--- a/lib/libzfs/Makefile.in
+++ b/lib/libzfs/Makefile.in
@@ -189,6 +189,7 @@ CPP = @CPP@
CPPFLAGS = @CPPFLAGS@
CYGPATH_W = @CYGPATH_W@
DEBUG_CFLAGS = @DEBUG_CFLAGS@
+DEBUG_DMU_TX = @DEBUG_DMU_TX@
DEBUG_STACKFLAGS = @DEBUG_STACKFLAGS@
DEBUG_ZFS = @DEBUG_ZFS@
DEFAULT_INIT_DIR = @DEFAULT_INIT_DIR@
diff --git a/lib/libzpool/Makefile.in b/lib/libzpool/Makefile.in
index d357fdd9e752..09073fe3305f 100644
--- a/lib/libzpool/Makefile.in
+++ b/lib/libzpool/Makefile.in
@@ -201,6 +201,7 @@ CPP = @CPP@
CPPFLAGS = @CPPFLAGS@
CYGPATH_W = @CYGPATH_W@
DEBUG_CFLAGS = @DEBUG_CFLAGS@
+DEBUG_DMU_TX = @DEBUG_DMU_TX@
DEBUG_STACKFLAGS = @DEBUG_STACKFLAGS@
DEBUG_ZFS = @DEBUG_ZFS@
DEFAULT_INIT_DIR = @DEFAULT_INIT_DIR@
diff --git a/man/Makefile.in b/man/Makefile.in
index fb691d05bfe6..aeac86d67fbd 100644
--- a/man/Makefile.in
+++ b/man/Makefile.in
@@ -169,6 +169,7 @@ CPP = @CPP@
CPPFLAGS = @CPPFLAGS@
CYGPATH_W = @CYGPATH_W@
DEBUG_CFLAGS = @DEBUG_CFLAGS@
+DEBUG_DMU_TX = @DEBUG_DMU_TX@
DEBUG_STACKFLAGS = @DEBUG_STACKFLAGS@
DEBUG_ZFS = @DEBUG_ZFS@
DEFAULT_INIT_DIR = @DEFAULT_INIT_DIR@
diff --git a/man/man8/Makefile.in b/man/man8/Makefile.in
index c8f015d1092d..2871d4b3ce3d 100644
--- a/man/man8/Makefile.in
+++ b/man/man8/Makefile.in
@@ -154,6 +154,7 @@ CPP = @CPP@
CPPFLAGS = @CPPFLAGS@
CYGPATH_W = @CYGPATH_W@
DEBUG_CFLAGS = @DEBUG_CFLAGS@
+DEBUG_DMU_TX = @DEBUG_DMU_TX@
DEBUG_STACKFLAGS = @DEBUG_STACKFLAGS@
DEBUG_ZFS = @DEBUG_ZFS@
DEFAULT_INIT_DIR = @DEFAULT_INIT_DIR@
diff --git a/module/zfs/dmu_tx.c b/module/zfs/dmu_tx.c
index 5f333ab96c67..50207bdbb6a3 100644
--- a/module/zfs/dmu_tx.c
+++ b/module/zfs/dmu_tx.c
@@ -68,7 +68,7 @@ dmu_tx_create_dd(dsl_dir_t *dd)
offsetof(dmu_tx_hold_t, txh_node));
list_create(&tx->tx_callbacks, sizeof (dmu_tx_callback_t),
offsetof(dmu_tx_callback_t, dcb_node));
-#ifdef ZFS_DEBUG
+#ifdef DEBUG_DMU_TX
refcount_create(&tx->tx_space_written);
refcount_create(&tx->tx_space_freed);
#endif
@@ -141,7 +141,7 @@ dmu_tx_hold_object_impl(dmu_tx_t *tx, objset_t *os, uint64_t object,
txh = kmem_zalloc(sizeof (dmu_tx_hold_t), KM_SLEEP);
txh->txh_tx = tx;
txh->txh_dnode = dn;
-#ifdef ZFS_DEBUG
+#ifdef DEBUG_DMU_TX
txh->txh_type = type;
txh->txh_arg1 = arg1;
txh->txh_arg2 = arg2;
@@ -798,7 +798,7 @@ dmu_tx_holds(dmu_tx_t *tx, uint64_t object)
return (holds);
}
-#ifdef ZFS_DEBUG
+#ifdef DEBUG_DMU_TX
void
dmu_tx_dirty_buf(dmu_tx_t *tx, dmu_buf_impl_t *db)
{
@@ -1004,7 +1004,7 @@ dmu_tx_try_assign(dmu_tx_t *tx, uint64_t txg_how)
/* calculate memory footprint estimate */
memory = towrite + tooverwrite + tohold;
-#ifdef ZFS_DEBUG
+#ifdef DEBUG_DMU_TX
/*
* Add in 'tohold' to account for our dirty holds on this memory
* XXX - the "fudge" factor is to account for skipped blocks that
@@ -1130,7 +1130,7 @@ dmu_tx_wait(dmu_tx_t *tx)
void
dmu_tx_willuse_space(dmu_tx_t *tx, int64_t delta)
{
-#ifdef ZFS_DEBUG
+#ifdef DEBUG_DMU_TX
if (tx->tx_dir == NULL || delta == 0)
return;
@@ -1180,7 +1180,7 @@ dmu_tx_commit(dmu_tx_t *tx)
list_destroy(&tx->tx_callbacks);
list_destroy(&tx->tx_holds);
-#ifdef ZFS_DEBUG
+#ifdef DEBUG_DMU_TX
dprintf("towrite=%llu written=%llu tofree=%llu freed=%llu\n",
tx->tx_space_towrite, refcount_count(&tx->tx_space_written),
tx->tx_space_tofree, refcount_count(&tx->tx_space_freed));
@@ -1216,7 +1216,7 @@ dmu_tx_abort(dmu_tx_t *tx)
list_destroy(&tx->tx_callbacks);
list_destroy(&tx->tx_holds);
-#ifdef ZFS_DEBUG
+#ifdef DEBUG_DMU_TX
refcount_destroy_many(&tx->tx_space_written,
refcount_count(&tx->tx_space_written));
refcount_destroy_many(&tx->tx_space_freed,
diff --git a/scripts/Makefile.in b/scripts/Makefile.in
index c6a49f6c1e95..a16ab5974c0d 100644
--- a/scripts/Makefile.in
+++ b/scripts/Makefile.in
@@ -194,6 +194,7 @@ CPP = @CPP@
CPPFLAGS = @CPPFLAGS@
CYGPATH_W = @CYGPATH_W@
DEBUG_CFLAGS = @DEBUG_CFLAGS@
+DEBUG_DMU_TX = @DEBUG_DMU_TX@
DEBUG_STACKFLAGS = @DEBUG_STACKFLAGS@
DEBUG_ZFS = @DEBUG_ZFS@
DEFAULT_INIT_DIR = @DEFAULT_INIT_DIR@
diff --git a/scripts/zpios-profile/Makefile.in b/scripts/zpios-profile/Makefile.in
index 684530d427c9..bc0cee0c9da5 100644
--- a/scripts/zpios-profile/Makefile.in
+++ b/scripts/zpios-profile/Makefile.in
@@ -154,6 +154,7 @@ CPP = @CPP@
CPPFLAGS = @CPPFLAGS@
CYGPATH_W = @CYGPATH_W@
DEBUG_CFLAGS = @DEBUG_CFLAGS@
+DEBUG_DMU_TX = @DEBUG_DMU_TX@
DEBUG_STACKFLAGS = @DEBUG_STACKFLAGS@
DEBUG_ZFS = @DEBUG_ZFS@
DEFAULT_INIT_DIR = @DEFAULT_INIT_DIR@
diff --git a/scripts/zpios-test/Makefile.in b/scripts/zpios-test/Makefile.in
index c9cb7c2ee230..54f55c62c7af 100644
--- a/scripts/zpios-test/Makefile.in
+++ b/scripts/zpios-test/Makefile.in
@@ -154,6 +154,7 @@ CPP = @CPP@
CPPFLAGS = @CPPFLAGS@
CYGPATH_W = @CYGPATH_W@
DEBUG_CFLAGS = @DEBUG_CFLAGS@
+DEBUG_DMU_TX = @DEBUG_DMU_TX@
DEBUG_STACKFLAGS = @DEBUG_STACKFLAGS@
DEBUG_ZFS = @DEBUG_ZFS@
DEFAULT_INIT_DIR = @DEFAULT_INIT_DIR@
diff --git a/scripts/zpool-config/Makefile.in b/scripts/zpool-config/Makefile.in
index db4b29c3bf75..22867ed1b7b5 100644
--- a/scripts/zpool-config/Makefile.in
+++ b/scripts/zpool-config/Makefile.in
@@ -154,6 +154,7 @@ CPP = @CPP@
CPPFLAGS = @CPPFLAGS@
CYGPATH_W = @CYGPATH_W@
DEBUG_CFLAGS = @DEBUG_CFLAGS@
+DEBUG_DMU_TX = @DEBUG_DMU_TX@
DEBUG_STACKFLAGS = @DEBUG_STACKFLAGS@
DEBUG_ZFS = @DEBUG_ZFS@
DEFAULT_INIT_DIR = @DEFAULT_INIT_DIR@
diff --git a/scripts/zpool-layout/Makefile.in b/scripts/zpool-layout/Makefile.in
index 036f48c3bcc5..54285b9f4cbc 100644
--- a/scripts/zpool-layout/Makefile.in
+++ b/scripts/zpool-layout/Makefile.in
@@ -154,6 +154,7 @@ CPP = @CPP@
CPPFLAGS = @CPPFLAGS@
CYGPATH_W = @CYGPATH_W@
DEBUG_CFLAGS = @DEBUG_CFLAGS@
+DEBUG_DMU_TX = @DEBUG_DMU_TX@
DEBUG_STACKFLAGS = @DEBUG_STACKFLAGS@
DEBUG_ZFS = @DEBUG_ZFS@
DEFAULT_INIT_DIR = @DEFAULT_INIT_DIR@
diff --git a/udev/Makefile.in b/udev/Makefile.in
index 49ca53aa3ab2..9506bb96ea8d 100644
--- a/udev/Makefile.in
+++ b/udev/Makefile.in
@@ -169,6 +169,7 @@ CPP = @CPP@
CPPFLAGS = @CPPFLAGS@
CYGPATH_W = @CYGPATH_W@
DEBUG_CFLAGS = @DEBUG_CFLAGS@
+DEBUG_DMU_TX = @DEBUG_DMU_TX@
DEBUG_STACKFLAGS = @DEBUG_STACKFLAGS@
DEBUG_ZFS = @DEBUG_ZFS@
DEFAULT_INIT_DIR = @DEFAULT_INIT_DIR@
diff --git a/udev/rules.d/Makefile.in b/udev/rules.d/Makefile.in
index 84693adba84c..dbb126f5f54f 100644
--- a/udev/rules.d/Makefile.in
+++ b/udev/rules.d/Makefile.in
@@ -153,6 +153,7 @@ CPP = @CPP@
CPPFLAGS = @CPPFLAGS@
CYGPATH_W = @CYGPATH_W@
DEBUG_CFLAGS = @DEBUG_CFLAGS@
+DEBUG_DMU_TX = @DEBUG_DMU_TX@
DEBUG_STACKFLAGS = @DEBUG_STACKFLAGS@
DEBUG_ZFS = @DEBUG_ZFS@
DEFAULT_INIT_DIR = @DEFAULT_INIT_DIR@
diff --git a/zfs-modules.spec.in b/zfs-modules.spec.in
index f1db8c3a630d..220b1c11ed43 100644
--- a/zfs-modules.spec.in
+++ b/zfs-modules.spec.in
@@ -33,6 +33,17 @@
%endif
%endif
+# Set using 'rpmbuild ... --with debug-dmu-tx ...', defaults to disabled.
+%if %{defined _with_debug_dmu_tx}
+ %define kdebug_dmu_tx --enable-debug-dmu-tx
+%else
+ %if %{defined _without_debug_dmu_tx}
+ %define kdebug_dmu_tx --disable-debug-dmu-tx
+ %else
+ %define kdebug_dmu_tx --disable-debug-dmu-tx
+ %endif
+%endif
+
# SLES:
%if %{defined suse_version}
%if %{undefined kver}
@@ -264,7 +275,7 @@ which use %{name}.
%build
%configure --with-linux=%{kdir} --with-linux-obj=%{kobj} \
--with-spl=%{spldir} --with-spl-obj=%{splobj} \
- --with-config=kernel %{kdebug}
+ --with-config=kernel %{kdebug} %{kdebug_dmu_tx}
make
%install
diff --git a/zfs_config.h.in b/zfs_config.h.in
index 234e4e44eeea..d398551229c1 100644
--- a/zfs_config.h.in
+++ b/zfs_config.h.in
@@ -1,5 +1,8 @@
/* zfs_config.h.in. Generated from configure.ac by autoheader. */
+/* Define to 1 to enabled dmu tx validation */
+#undef DEBUG_DMU_TX
+
/* invalidate_bdev() wants 1 arg */
#undef HAVE_1ARG_INVALIDATE_BDEV