f2fs: add sanity check for proc_mkdir
authorYangtao Li <frank.li@vivo.com>
Tue, 25 Apr 2023 16:06:11 +0000 (00:06 +0800)
committerJaegeuk Kim <jaegeuk@kernel.org>
Mon, 8 May 2023 18:18:04 +0000 (11:18 -0700)
commit888ca6edac81e919fa7accb3b4f1d363e3c1e5f8
tree5c0cf49ce62fc4915be52a9872232f66e3bed145
parentb62e71be2110d8b52bf5faf3c3ed7ca1a0c113a5
f2fs: add sanity check for proc_mkdir

Return -ENOMEM when proc_mkdir failed.

Signed-off-by: Yangtao Li <frank.li@vivo.com>
Reviewed-by: Chao Yu <chao@kernel.org>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
fs/f2fs/sysfs.c