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| author | Tim Gardner <tim.gardner@canonical.com> | 2013-02-12 11:03:49 -0700 |
|---|---|---|
| committer | Tyler Hicks <tyhicks@canonical.com> | 2013-02-12 10:09:11 -0800 |
| commit | 1101d58669a92ed9c9f4c7281404fb1e067a1e28 (patch) | |
| tree | 1b536f289f0b5463a71b764473e3fca1313aebbc /fs/ecryptfs | |
| parent | 3a46741804a4226cd837d1246eed95d4161f7159 (diff) | |
| download | linux-1101d58669a92ed9c9f4c7281404fb1e067a1e28.tar.gz linux-1101d58669a92ed9c9f4c7281404fb1e067a1e28.tar.bz2 linux-1101d58669a92ed9c9f4c7281404fb1e067a1e28.zip | |
ecryptfs: ecryptfs_msg_ctx_alloc_to_free(): remove kfree() redundant null check
smatch analysis:
fs/ecryptfs/messaging.c:101 ecryptfs_msg_ctx_alloc_to_free() info:
redundant null check on msg_ctx->msg calling kfree()
Cc: Dustin Kirkland <dustin.kirkland@gazzang.com>
Cc: ecryptfs@vger.kernel.org
Signed-off-by: Tim Gardner <tim.gardner@canonical.com>
Signed-off-by: Tyler Hicks <tyhicks@canonical.com>
Diffstat (limited to 'fs/ecryptfs')
| -rw-r--r-- | fs/ecryptfs/messaging.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/fs/ecryptfs/messaging.c b/fs/ecryptfs/messaging.c index 5fa2471796c2..d5c7297c5816 100644 --- a/fs/ecryptfs/messaging.c +++ b/fs/ecryptfs/messaging.c @@ -97,8 +97,7 @@ static void ecryptfs_msg_ctx_free_to_alloc(struct ecryptfs_msg_ctx *msg_ctx) void ecryptfs_msg_ctx_alloc_to_free(struct ecryptfs_msg_ctx *msg_ctx) { list_move(&(msg_ctx->node), &ecryptfs_msg_ctx_free_list); - if (msg_ctx->msg) - kfree(msg_ctx->msg); + kfree(msg_ctx->msg); msg_ctx->msg = NULL; msg_ctx->state = ECRYPTFS_MSG_CTX_STATE_FREE; } |