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authorYaowei Bai <bywxiaobai@163.com>2015-11-10 01:58:58 +0300
committerLinus Torvalds <torvalds@linux-foundation.org>2015-11-10 02:11:24 +0300
commit28f65708a57395799781f5c44863b50f99facbf2 (patch)
treec4a1e95fa1ba0a1295648e1143072827bbc6404c /fs/stat.c
parent3cc5d9a905826e835d4d4dcd0faf922ab7b9eaf9 (diff)
downloadlinux-28f65708a57395799781f5c44863b50f99facbf2.tar.xz
fs/stat.c: remove unnecessary new_valid_dev() check
new_valid_dev() always returns 1, so the !new_valid_dev() check is not needed. Remove it. Signed-off-by: Yaowei Bai <bywxiaobai@163.com> Cc: Alexander Viro <viro@zeniv.linux.org.uk> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'fs/stat.c')
-rw-r--r--fs/stat.c2
1 files changed, 0 insertions, 2 deletions
diff --git a/fs/stat.c b/fs/stat.c
index cccc1aab9a8b..d4a61d8dc021 100644
--- a/fs/stat.c
+++ b/fs/stat.c
@@ -367,8 +367,6 @@ static long cp_new_stat64(struct kstat *stat, struct stat64 __user *statbuf)
INIT_STRUCT_STAT64_PADDING(tmp);
#ifdef CONFIG_MIPS
/* mips has weird padding, so we don't get 64 bits there */
- if (!new_valid_dev(stat->dev) || !new_valid_dev(stat->rdev))
- return -EOVERFLOW;
tmp.st_dev = new_encode_dev(stat->dev);
tmp.st_rdev = new_encode_dev(stat->rdev);
#else