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| author |   Vasyl Gomonovych <gomonovych@gmail.com> | 2017-11-28 00:09:23 +0100 |
|---|---|---|
| committer |   Miklos Szeredi <mszeredi@redhat.com> | 2017-12-11 11:28:11 +0100 |
| commit | 7879cb43f9a75710af439c6bd81c94de1aa3d740 (patch) | |
| tree | 29b51128ca1b9ac8c2dc896ed61aed87fcad0abf /fs | |
| parent | ovl: Sync upper dirty data when syncing overlayfs (diff) | |
| download | linux-dev-7879cb43f9a75710af439c6bd81c94de1aa3d740.tar.xz linux-dev-7879cb43f9a75710af439c6bd81c94de1aa3d740.zip | |
ovl: Use PTR_ERR_OR_ZERO()
Fix ptr_ret.cocci warnings:
fs/overlayfs/overlayfs.h:179:11-17: WARNING: PTR_ERR_OR_ZERO can be used
Use PTR_ERR_OR_ZERO rather than if(IS_ERR(...)) + PTR_ERR
Generated by: scripts/coccinelle/api/ptr_ret.cocci
Signed-off-by: Vasyl Gomonovych <gomonovych@gmail.com>
Signed-off-by: Miklos Szeredi <mszeredi@redhat.com>
Diffstat (limited to 'fs')
| -rw-r--r-- | fs/overlayfs/overlayfs.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/overlayfs/overlayfs.h b/fs/overlayfs/overlayfs.h index 13eab09a6b6f..b489099ccd49 100644 --- a/fs/overlayfs/overlayfs.h +++ b/fs/overlayfs/overlayfs.h @@ -180,7 +180,7 @@ static inline int ovl_do_whiteout(struct inode *dir, struct dentry *dentry) static inline struct dentry *ovl_do_tmpfile(struct dentry *dentry, umode_t mode) { struct dentry *ret = vfs_tmpfile(dentry, mode, 0); - int err = IS_ERR(ret) ? PTR_ERR(ret) : 0; + int err = PTR_ERR_OR_ZERO(ret); pr_debug("tmpfile(%pd2, 0%o) = %i\n", dentry, mode, err); return ret; |