diff options
Diffstat (limited to 'sys/contrib/openzfs/config')
| -rw-r--r-- | sys/contrib/openzfs/config/kernel-block-device-operations.m4 | 34 | ||||
| -rw-r--r-- | sys/contrib/openzfs/config/kernel-drop-inode.m4 | 24 | ||||
| -rw-r--r-- | sys/contrib/openzfs/config/kernel-namespace.m4 | 31 | ||||
| -rw-r--r-- | sys/contrib/openzfs/config/kernel-userns-capabilities.m4 | 79 | ||||
| -rw-r--r-- | sys/contrib/openzfs/config/kernel-writeback.m4 | 58 | ||||
| -rw-r--r-- | sys/contrib/openzfs/config/kernel-writepage_t.m4 | 26 | ||||
| -rw-r--r-- | sys/contrib/openzfs/config/kernel.m4 | 8 |
7 files changed, 153 insertions, 107 deletions
diff --git a/sys/contrib/openzfs/config/kernel-block-device-operations.m4 b/sys/contrib/openzfs/config/kernel-block-device-operations.m4 index 4ff20b9c413d..1905340a9c7d 100644 --- a/sys/contrib/openzfs/config/kernel-block-device-operations.m4 +++ b/sys/contrib/openzfs/config/kernel-block-device-operations.m4 @@ -119,15 +119,49 @@ AC_DEFUN([ZFS_AC_KERNEL_BLOCK_DEVICE_OPERATIONS_REVALIDATE_DISK], [ ]) ]) +dnl # +dnl # 6.18 API change +dnl # block_device_operation->getgeo takes struct gendisk* as first arg +dnl # +AC_DEFUN([ZFS_AC_KERNEL_SRC_BLOCK_DEVICE_OPERATIONS_GETGEO_GENDISK], [ + ZFS_LINUX_TEST_SRC([block_device_operations_getgeo_gendisk], [ + #include <linux/blkdev.h> + + static int blk_getgeo(struct gendisk *disk, struct hd_geometry *geo) + { + (void) disk, (void) geo; + return (0); + } + + static const struct block_device_operations + bops __attribute__ ((unused)) = { + .getgeo = blk_getgeo, + }; + ], [], []) +]) + +AC_DEFUN([ZFS_AC_KERNEL_BLOCK_DEVICE_OPERATIONS_GETGEO_GENDISK], [ + AC_MSG_CHECKING([whether bops->getgeo() takes gendisk as first arg]) + ZFS_LINUX_TEST_RESULT([block_device_operations_getgeo_gendisk], [ + AC_MSG_RESULT(yes) + AC_DEFINE([HAVE_BLOCK_DEVICE_OPERATIONS_GETGEO_GENDISK], [1], + [Define if getgeo() in block_device_operations takes struct gendisk * as its first arg]) + ],[ + AC_MSG_RESULT(no) + ]) +]) + AC_DEFUN([ZFS_AC_KERNEL_SRC_BLOCK_DEVICE_OPERATIONS], [ ZFS_AC_KERNEL_SRC_BLOCK_DEVICE_OPERATIONS_CHECK_EVENTS ZFS_AC_KERNEL_SRC_BLOCK_DEVICE_OPERATIONS_RELEASE_VOID ZFS_AC_KERNEL_SRC_BLOCK_DEVICE_OPERATIONS_RELEASE_1ARG ZFS_AC_KERNEL_SRC_BLOCK_DEVICE_OPERATIONS_REVALIDATE_DISK + ZFS_AC_KERNEL_SRC_BLOCK_DEVICE_OPERATIONS_GETGEO_GENDISK ]) AC_DEFUN([ZFS_AC_KERNEL_BLOCK_DEVICE_OPERATIONS], [ ZFS_AC_KERNEL_BLOCK_DEVICE_OPERATIONS_CHECK_EVENTS ZFS_AC_KERNEL_BLOCK_DEVICE_OPERATIONS_RELEASE_VOID ZFS_AC_KERNEL_BLOCK_DEVICE_OPERATIONS_REVALIDATE_DISK + ZFS_AC_KERNEL_BLOCK_DEVICE_OPERATIONS_GETGEO_GENDISK ]) diff --git a/sys/contrib/openzfs/config/kernel-drop-inode.m4 b/sys/contrib/openzfs/config/kernel-drop-inode.m4 new file mode 100644 index 000000000000..6f2b12cadc02 --- /dev/null +++ b/sys/contrib/openzfs/config/kernel-drop-inode.m4 @@ -0,0 +1,24 @@ +dnl # +dnl # 6.18 API change +dnl # - generic_drop_inode() renamed to inode_generic_drop() +dnl # - generic_delete_inode() renamed to inode_just_drop() +dnl # +AC_DEFUN([ZFS_AC_KERNEL_SRC_INODE_GENERIC_DROP], [ + ZFS_LINUX_TEST_SRC([inode_generic_drop], [ + #include <linux/fs.h> + ],[ + struct inode *ip = NULL; + inode_generic_drop(ip); + ]) +]) + +AC_DEFUN([ZFS_AC_KERNEL_INODE_GENERIC_DROP], [ + AC_MSG_CHECKING([whether inode_generic_drop() exists]) + ZFS_LINUX_TEST_RESULT([inode_generic_drop], [ + AC_MSG_RESULT(yes) + AC_DEFINE(HAVE_INODE_GENERIC_DROP, 1, + [inode_generic_drop() exists]) + ],[ + AC_MSG_RESULT(no) + ]) +]) diff --git a/sys/contrib/openzfs/config/kernel-namespace.m4 b/sys/contrib/openzfs/config/kernel-namespace.m4 new file mode 100644 index 000000000000..9b0b12e4eab4 --- /dev/null +++ b/sys/contrib/openzfs/config/kernel-namespace.m4 @@ -0,0 +1,31 @@ +dnl # +dnl # 6.18 API change +dnl # ns->ops->type was moved to ns->ns.ns_type (struct ns_common) +dnl # +AC_DEFUN([ZFS_AC_KERNEL_SRC_NS_COMMON_TYPE], [ + ZFS_LINUX_TEST_SRC([ns_common_type], [ + #include <linux/user_namespace.h> + ],[ + struct user_namespace ns; + ns.ns.ns_type = 0; + ]) +]) + +AC_DEFUN([ZFS_AC_KERNEL_NS_COMMON_TYPE], [ + AC_MSG_CHECKING([whether ns_type is accessible through ns_common]) + ZFS_LINUX_TEST_RESULT([ns_common_type], [ + AC_MSG_RESULT(yes) + AC_DEFINE([HAVE_NS_COMMON_TYPE], 1, + [Define if ns_type is accessible through ns_common]) + ],[ + AC_MSG_RESULT(no) + ]) +]) + +AC_DEFUN([ZFS_AC_KERNEL_SRC_NAMESPACE], [ + ZFS_AC_KERNEL_SRC_NS_COMMON_TYPE +]) + +AC_DEFUN([ZFS_AC_KERNEL_NAMESPACE], [ + ZFS_AC_KERNEL_NS_COMMON_TYPE +]) diff --git a/sys/contrib/openzfs/config/kernel-userns-capabilities.m4 b/sys/contrib/openzfs/config/kernel-userns-capabilities.m4 deleted file mode 100644 index f4e24fb1606a..000000000000 --- a/sys/contrib/openzfs/config/kernel-userns-capabilities.m4 +++ /dev/null @@ -1,79 +0,0 @@ -dnl # -dnl # 2.6.38 API change -dnl # ns_capable() was introduced -dnl # -AC_DEFUN([ZFS_AC_KERNEL_SRC_NS_CAPABLE], [ - ZFS_LINUX_TEST_SRC([ns_capable], [ - #include <linux/capability.h> - ],[ - ns_capable((struct user_namespace *)NULL, CAP_SYS_ADMIN); - ]) -]) - -AC_DEFUN([ZFS_AC_KERNEL_NS_CAPABLE], [ - AC_MSG_CHECKING([whether ns_capable exists]) - ZFS_LINUX_TEST_RESULT([ns_capable], [ - AC_MSG_RESULT(yes) - ],[ - ZFS_LINUX_TEST_ERROR([ns_capable()]) - ]) -]) - -dnl # -dnl # 2.6.39 API change -dnl # struct user_namespace was added to struct cred_t as cred->user_ns member -dnl # -AC_DEFUN([ZFS_AC_KERNEL_SRC_CRED_USER_NS], [ - ZFS_LINUX_TEST_SRC([cred_user_ns], [ - #include <linux/cred.h> - ],[ - struct cred cr; - cr.user_ns = (struct user_namespace *)NULL; - ]) -]) - -AC_DEFUN([ZFS_AC_KERNEL_CRED_USER_NS], [ - AC_MSG_CHECKING([whether cred_t->user_ns exists]) - ZFS_LINUX_TEST_RESULT([cred_user_ns], [ - AC_MSG_RESULT(yes) - ],[ - ZFS_LINUX_TEST_ERROR([cred_t->user_ns()]) - ]) -]) - -dnl # -dnl # 3.4 API change -dnl # kuid_has_mapping() and kgid_has_mapping() were added to distinguish -dnl # between internal kernel uids/gids and user namespace uids/gids. -dnl # -AC_DEFUN([ZFS_AC_KERNEL_SRC_KUID_HAS_MAPPING], [ - ZFS_LINUX_TEST_SRC([kuid_has_mapping], [ - #include <linux/uidgid.h> - ],[ - kuid_has_mapping((struct user_namespace *)NULL, KUIDT_INIT(0)); - kgid_has_mapping((struct user_namespace *)NULL, KGIDT_INIT(0)); - ]) -]) - -AC_DEFUN([ZFS_AC_KERNEL_KUID_HAS_MAPPING], [ - AC_MSG_CHECKING([whether kuid_has_mapping/kgid_has_mapping exist]) - ZFS_LINUX_TEST_RESULT([kuid_has_mapping], [ - AC_MSG_RESULT(yes) - ],[ - ZFS_LINUX_TEST_ERROR([kuid_has_mapping()]) - ]) -]) - -AC_DEFUN([ZFS_AC_KERNEL_SRC_USERNS_CAPABILITIES], [ - ZFS_AC_KERNEL_SRC_NS_CAPABLE - ZFS_AC_KERNEL_SRC_HAS_CAPABILITY - ZFS_AC_KERNEL_SRC_CRED_USER_NS - ZFS_AC_KERNEL_SRC_KUID_HAS_MAPPING -]) - -AC_DEFUN([ZFS_AC_KERNEL_USERNS_CAPABILITIES], [ - ZFS_AC_KERNEL_NS_CAPABLE - ZFS_AC_KERNEL_HAS_CAPABILITY - ZFS_AC_KERNEL_CRED_USER_NS - ZFS_AC_KERNEL_KUID_HAS_MAPPING -]) diff --git a/sys/contrib/openzfs/config/kernel-writeback.m4 b/sys/contrib/openzfs/config/kernel-writeback.m4 new file mode 100644 index 000000000000..334d65ef84b6 --- /dev/null +++ b/sys/contrib/openzfs/config/kernel-writeback.m4 @@ -0,0 +1,58 @@ +AC_DEFUN([ZFS_AC_KERNEL_SRC_WRITEPAGE_T], [ + dnl # + dnl # 6.3 API change + dnl # The writepage_t function type now has its first argument as + dnl # struct folio* instead of struct page* + dnl # + ZFS_LINUX_TEST_SRC([writepage_t_folio], [ + #include <linux/writeback.h> + static int putpage(struct folio *folio, + struct writeback_control *wbc, void *data) + { return 0; } + writepage_t func = putpage; + ],[]) +]) + +AC_DEFUN([ZFS_AC_KERNEL_WRITEPAGE_T], [ + AC_MSG_CHECKING([whether int (*writepage_t)() takes struct folio*]) + ZFS_LINUX_TEST_RESULT([writepage_t_folio], [ + AC_MSG_RESULT(yes) + AC_DEFINE(HAVE_WRITEPAGE_T_FOLIO, 1, + [int (*writepage_t)() takes struct folio*]) + ],[ + AC_MSG_RESULT(no) + ]) +]) + +AC_DEFUN([ZFS_AC_KERNEL_SRC_WRITE_CACHE_PAGES], [ + dnl # + dnl # 6.18 API change + dnl # write_cache_pages() has been removed. + dnl # + ZFS_LINUX_TEST_SRC([write_cache_pages], [ + #include <linux/writeback.h> + ], [ + (void) write_cache_pages(NULL, NULL, NULL, NULL); + ]) +]) + +AC_DEFUN([ZFS_AC_KERNEL_WRITE_CACHE_PAGES], [ + AC_MSG_CHECKING([whether write_cache_pages() is available]) + ZFS_LINUX_TEST_RESULT([write_cache_pages], [ + AC_MSG_RESULT(yes) + AC_DEFINE(HAVE_WRITE_CACHE_PAGES, 1, + [write_cache_pages() is available]) + ],[ + AC_MSG_RESULT(no) + ]) +]) + +AC_DEFUN([ZFS_AC_KERNEL_SRC_WRITEBACK], [ + ZFS_AC_KERNEL_SRC_WRITEPAGE_T + ZFS_AC_KERNEL_SRC_WRITE_CACHE_PAGES +]) + +AC_DEFUN([ZFS_AC_KERNEL_WRITEBACK], [ + ZFS_AC_KERNEL_WRITEPAGE_T + ZFS_AC_KERNEL_WRITE_CACHE_PAGES +]) diff --git a/sys/contrib/openzfs/config/kernel-writepage_t.m4 b/sys/contrib/openzfs/config/kernel-writepage_t.m4 deleted file mode 100644 index a82cf370c9d4..000000000000 --- a/sys/contrib/openzfs/config/kernel-writepage_t.m4 +++ /dev/null @@ -1,26 +0,0 @@ -AC_DEFUN([ZFS_AC_KERNEL_SRC_WRITEPAGE_T], [ - dnl # - dnl # 6.3 API change - dnl # The writepage_t function type now has its first argument as - dnl # struct folio* instead of struct page* - dnl # - ZFS_LINUX_TEST_SRC([writepage_t_folio], [ - #include <linux/writeback.h> - static int putpage(struct folio *folio, - struct writeback_control *wbc, void *data) - { return 0; } - writepage_t func = putpage; - ],[]) -]) - -AC_DEFUN([ZFS_AC_KERNEL_WRITEPAGE_T], [ - AC_MSG_CHECKING([whether int (*writepage_t)() takes struct folio*]) - ZFS_LINUX_TEST_RESULT([writepage_t_folio], [ - AC_MSG_RESULT(yes) - AC_DEFINE(HAVE_WRITEPAGE_T_FOLIO, 1, - [int (*writepage_t)() takes struct folio*]) - ],[ - AC_MSG_RESULT(no) - ]) -]) - diff --git a/sys/contrib/openzfs/config/kernel.m4 b/sys/contrib/openzfs/config/kernel.m4 index 35819e4d68c5..40b7de739882 100644 --- a/sys/contrib/openzfs/config/kernel.m4 +++ b/sys/contrib/openzfs/config/kernel.m4 @@ -121,7 +121,7 @@ AC_DEFUN([ZFS_AC_KERNEL_TEST_SRC], [ ZFS_AC_KERNEL_SRC_IDMAP_MNT_API ZFS_AC_KERNEL_SRC_IDMAP_NO_USERNS ZFS_AC_KERNEL_SRC_IATTR_VFSID - ZFS_AC_KERNEL_SRC_WRITEPAGE_T + ZFS_AC_KERNEL_SRC_WRITEBACK ZFS_AC_KERNEL_SRC_RECLAIMED ZFS_AC_KERNEL_SRC_REGISTER_SYSCTL_TABLE ZFS_AC_KERNEL_SRC_REGISTER_SYSCTL_SZ @@ -136,6 +136,8 @@ AC_DEFUN([ZFS_AC_KERNEL_TEST_SRC], [ ZFS_AC_KERNEL_SRC_TIMER ZFS_AC_KERNEL_SRC_SUPER_BLOCK_S_WB_ERR ZFS_AC_KERNEL_SRC_SOPS_FREE_INODE + ZFS_AC_KERNEL_SRC_NAMESPACE + ZFS_AC_KERNEL_SRC_INODE_GENERIC_DROP case "$host_cpu" in powerpc*) ZFS_AC_KERNEL_SRC_CPU_HAS_FEATURE @@ -240,7 +242,7 @@ AC_DEFUN([ZFS_AC_KERNEL_TEST_RESULT], [ ZFS_AC_KERNEL_IDMAP_MNT_API ZFS_AC_KERNEL_IDMAP_NO_USERNS ZFS_AC_KERNEL_IATTR_VFSID - ZFS_AC_KERNEL_WRITEPAGE_T + ZFS_AC_KERNEL_WRITEBACK ZFS_AC_KERNEL_RECLAIMED ZFS_AC_KERNEL_REGISTER_SYSCTL_TABLE ZFS_AC_KERNEL_REGISTER_SYSCTL_SZ @@ -256,6 +258,8 @@ AC_DEFUN([ZFS_AC_KERNEL_TEST_RESULT], [ ZFS_AC_KERNEL_TIMER ZFS_AC_KERNEL_SUPER_BLOCK_S_WB_ERR ZFS_AC_KERNEL_SOPS_FREE_INODE + ZFS_AC_KERNEL_NAMESPACE + ZFS_AC_KERNEL_INODE_GENERIC_DROP case "$host_cpu" in powerpc*) ZFS_AC_KERNEL_CPU_HAS_FEATURE |