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authorPoul-Henning Kamp <phk@FreeBSD.org>2000-04-10 09:24:44 +0000
committerPoul-Henning Kamp <phk@FreeBSD.org>2000-04-10 09:24:44 +0000
commitaad4b9d1e82a32a2816eef0332b7ccba67370b91 (patch)
treed5ccdc0203aeee358d625bc0a53fbe3a40e48064 /lib/libc
parent4bfe86c04275d079c0da0c1336974ecd09cb65aa (diff)
Notes
Diffstat (limited to 'lib/libc')
-rw-r--r--lib/libc/stdlib/malloc.36
-rw-r--r--lib/libc/stdlib/malloc.c4
2 files changed, 2 insertions, 8 deletions
diff --git a/lib/libc/stdlib/malloc.3 b/lib/libc/stdlib/malloc.3
index f384a14d4a56c..fe2500f9a7bec 100644
--- a/lib/libc/stdlib/malloc.3
+++ b/lib/libc/stdlib/malloc.3
@@ -152,7 +152,7 @@ and lowercase means that the behavior is not set, or off.
.Bl -tag -width indent
.It A
All warnings (except for the warning about unknown
-flags being set), and failure to allocate memory become fatal.
+flags being set) become fatal.
The process will call
.Xr abort 3
in these cases.
@@ -370,10 +370,6 @@ The allocation functions were compiled with
.Dq EXTRA_SANITY
defined, and an error was found during the additional error checking.
Consult the source code for further information.
-.It "allocation failed
-If the
-.Dq A
-option is specified it is a fatal error for an allocation function to fail.
.It "mmap(2) failed, check limits
This most likely means that the system is dangerously overloaded or that
the process' limits are incorrectly specified.
diff --git a/lib/libc/stdlib/malloc.c b/lib/libc/stdlib/malloc.c
index ac0dd485093c1..412171840dfdd 100644
--- a/lib/libc/stdlib/malloc.c
+++ b/lib/libc/stdlib/malloc.c
@@ -715,9 +715,6 @@ imalloc(size_t size)
else
result = malloc_pages(size);
- if (malloc_abort && !result)
- wrterror("allocation failed.\n");
-
if (malloc_zero && result)
memset(result, 0, size);
@@ -1067,6 +1064,7 @@ malloc(size_t size)
if (malloc_active++) {
wrtwarning("recursive call.\n");
malloc_active--;
+ THREAD_UNLOCK();
return (0);
}
if (!malloc_started)