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| author |   Markus Elfring <elfring@users.sourceforge.net> | 2017-08-19 17:37:30 +0200 |
|---|---|---|
| committer |   Tyler Hicks <tyhicks@canonical.com> | 2017-11-06 18:23:29 +0000 |
| commit | 1a0bba4ff086d73a88f9dbadaf4831aefce55f27 (patch) | |
| tree | d3167aeab094ebdb2a4c710f1e569acf1cf81b83 /fs/ecryptfs/miscdev.c | |
| parent | eCryptfs: use after free in ecryptfs_release_messaging() (diff) | |
| download | linux-dev-1a0bba4ff086d73a88f9dbadaf4831aefce55f27.tar.xz linux-dev-1a0bba4ff086d73a88f9dbadaf4831aefce55f27.zip | |
ecryptfs: Delete 21 error messages for a failed memory allocation
Omit extra messages for a memory allocation failure in these functions.
This issue was detected by using the Coccinelle software.
Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
Signed-off-by: Tyler Hicks <tyhicks@canonical.com>
Diffstat (limited to 'fs/ecryptfs/miscdev.c')
| -rw-r--r-- | fs/ecryptfs/miscdev.c | 6 |
1 files changed, 1 insertions, 5 deletions
diff --git a/fs/ecryptfs/miscdev.c b/fs/ecryptfs/miscdev.c index 595e684a95a5..f09cacaf8c80 100644 --- a/fs/ecryptfs/miscdev.c +++ b/fs/ecryptfs/miscdev.c @@ -163,12 +163,8 @@ int ecryptfs_send_miscdev(char *data, size_t data_size, struct ecryptfs_message *msg; msg = kmalloc((sizeof(*msg) + data_size), GFP_KERNEL); - if (!msg) { - printk(KERN_ERR "%s: Out of memory whilst attempting " - "to kmalloc(%zd, GFP_KERNEL)\n", __func__, - (sizeof(*msg) + data_size)); + if (!msg) return -ENOMEM; - } mutex_lock(&msg_ctx->mux); msg_ctx->msg = msg; |