diff options
| author | Linus Torvalds <torvalds@linux-foundation.org> | 2012-01-19 11:46:08 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2012-01-19 11:46:08 -0800 |
| commit | afd290945cd283030b51b433a66fe57a8feb28c8 (patch) | |
| tree | a389cb472d0ca242e02e86becd4a1967dfb0624b /lib/mpi/mpicoder.c | |
| parent | 90a4c0f51e8e44111a926be6f4c87af3938a79c3 (diff) | |
| parent | 456a8167e94b66f406c27400a46a707b870452b0 (diff) | |
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security:
KEYS: Permit key_serial() to be called with a const key pointer
keys: fix user_defined key sparse messages
ima: fix cred sparse warning
MPILIB: Add a missing ENOMEM check
Diffstat (limited to 'lib/mpi/mpicoder.c')
| -rw-r--r-- | lib/mpi/mpicoder.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/lib/mpi/mpicoder.c b/lib/mpi/mpicoder.c index fe84bb978e3..716802b774e 100644 --- a/lib/mpi/mpicoder.c +++ b/lib/mpi/mpicoder.c @@ -255,6 +255,8 @@ void *mpi_get_buffer(MPI a, unsigned *nbytes, int *sign) if (!n) n++; /* avoid zero length allocation */ p = buffer = kmalloc(n, GFP_KERNEL); + if (!p) + return NULL; for (i = a->nlimbs - 1; i >= 0; i--) { alimb = a->d[i]; |