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Commit 7879cb43 authored by Vasyl Gomonovych's avatar Vasyl Gomonovych Committed by Miklos Szeredi
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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: default avatarVasyl Gomonovych <gomonovych@gmail.com>
Signed-off-by: default avatarMiklos Szeredi <mszeredi@redhat.com>
parent e8d4bfe3

fs/overlayfs/overlayfs.h

+1 −1
Original line number Diff line number Diff line
@@ -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;