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ovl: struct cattr cleanups

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* Rename to ovl_cattr

* Fold ovl_create_real() hardlink argument into struct ovl_cattr

* Create macro OVL_CATTR() to initialize struct ovl_cattr from mode

Signed-off-by: Amir Goldstein <amir73il@gmail.com>
Signed-off-by: Miklos Szeredi <mszeredi@redhat.com>
This commit is contained in:
Amir Goldstein
2018-05-16 17:35:02 +03:00
committed by Miklos Szeredi
parent 6cf00764b0
commit 471ec5dcf4
4 changed files with 30 additions and 33 deletions
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5
fs/overlayfs/copy_up.c
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@@ -486,7 +486,7 @@ static int ovl_get_tmpfile(struct ovl_copy_up_ctx *c, struct dentry **tempp)
struct dentry *temp;
const struct cred *old_creds = NULL;
struct cred *new_creds = NULL;
struct cattr cattr = {
struct ovl_cattr cattr = {
/* Can't properly set mode on creation because of the umask */
.mode = c->stat.mode & S_IFMT,
.rdev = c->stat.rdev,
@@ -509,8 +509,7 @@ static int ovl_get_tmpfile(struct ovl_copy_up_ctx *c, struct dentry **tempp)
if (IS_ERR(temp))
goto temp_err;
err = ovl_create_real(d_inode(c->workdir), temp, &cattr,
NULL);
err = ovl_create_real(d_inode(c->workdir), temp, &cattr);
if (err) {
dput(temp);
goto out;