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| author | Jim Meyering <jim@meyering.net> | 2008-04-29 00:59:09 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2008-04-29 08:06:02 -0700 |
| commit | 22caa0417db3b1d3dfafc9b7c0bf31baf8d667e7 (patch) | |
| tree | 9d83fa00c532035b9f7c08f498973e5499483e6a /lib/inflate.c | |
| parent | cd6fda36089cf3b450821228c2f575a3b5d0e7a7 (diff) | |
| download | lwn-22caa0417db3b1d3dfafc9b7c0bf31baf8d667e7.tar.gz lwn-22caa0417db3b1d3dfafc9b7c0bf31baf8d667e7.zip | |
lib/inflate.c: handle failed malloc()
lib/inflate.c (inflate_dynamic): Don't deref NULL upon failed malloc.
Signed-off-by: Jim Meyering <meyering@redhat.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'lib/inflate.c')
| -rw-r--r-- | lib/inflate.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/lib/inflate.c b/lib/inflate.c index 845f91d3ac12..9762294be062 100644 --- a/lib/inflate.c +++ b/lib/inflate.c @@ -811,6 +811,9 @@ DEBG("<dyn"); ll = malloc(sizeof(*ll) * (286+30)); /* literal/length and distance code lengths */ #endif + if (ll == NULL) + return 1; + /* make local bit buffer */ b = bb; k = bk; |