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| author | karl.beldan@gmail.com <karl.beldan@gmail.com> | 2010-04-06 22:18:08 +0200 |
|---|---|---|
| committer | Wolfgang Denk <wd@denx.de> | 2010-04-10 00:30:27 +0200 |
| commit | ae30b8c200dc071d719ad649d0bf5635d61754f3 (patch) | |
| tree | 254147562017a421b91f49c9130fbd27781d54a7 | |
| parent | a2513e27e8df2b7bf481d03e7719f91ce19e89d5 (diff) | |
| download | u-boot-imx-ae30b8c200dc071d719ad649d0bf5635d61754f3.zip u-boot-imx-ae30b8c200dc071d719ad649d0bf5635d61754f3.tar.gz u-boot-imx-ae30b8c200dc071d719ad649d0bf5635d61754f3.tar.bz2 | |
malloc: sbrk() should return MORECORE_FAILURE instead of NULL on failure
Signed-off-by: Karl Beldan <karl.beldan@gmail.com>
| -rw-r--r-- | common/dlmalloc.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/common/dlmalloc.c b/common/dlmalloc.c index 205fc40..2276532 100644 --- a/common/dlmalloc.c +++ b/common/dlmalloc.c @@ -1515,7 +1515,7 @@ void *sbrk(ptrdiff_t increment) ulong new = old + increment; if ((new < mem_malloc_start) || (new > mem_malloc_end)) - return NULL; + return (void *)MORECORE_FAILURE; mem_malloc_brk = new; |