From: Shirish Pargaonkar <shirishpargaonkar@xxxxxxxxx>
Change the name of function mode_to_acl to mode_to_cifs_acl.
Handle return code in functions mode_to_cifs_acl and
cifs_acl_to_fattr.
Signed-off-by: Shirish Pargaonkar <shirishpargaonkar@xxxxxxxxx>
---
fs/cifs/cifsacl.c | 2 +-
fs/cifs/cifsproto.h | 2 +-
fs/cifs/inode.c | 20 +++++++++++++++-----
3 files changed, 17 insertions(+), 7 deletions(-)
diff --git a/fs/cifs/cifsacl.c b/fs/cifs/cifsacl.c
index 91992ab..c15e3ee 100644
--- a/fs/cifs/cifsacl.c
+++ b/fs/cifs/cifsacl.c
@@ -726,7 +726,7 @@ cifs_acl_to_fattr(struct cifs_sb_info *cifs_sb, struct cifs_fattr *fattr,
}
/* Convert mode bits to an ACL so we can update the ACL on the server */
-int mode_to_acl(struct inode *inode, const char *path, __u64 nmode)
+int mode_to_cifs_acl(struct inode *inode, const char *path, __u64 nmode)
{
int rc = 0;
__u32 secdesclen = 0;
diff --git a/fs/cifs/cifsproto.h b/fs/cifs/cifsproto.h
index 6ed59af..b498731 100644
--- a/fs/cifs/cifsproto.h
+++ b/fs/cifs/cifsproto.h
@@ -133,7 +133,7 @@ extern int cifs_get_inode_info_unix(struct inode **pinode,
extern int cifs_acl_to_fattr(struct cifs_sb_info *cifs_sb,
struct cifs_fattr *fattr, struct inode *inode,
const char *path, const __u16 *pfid);
-extern int mode_to_acl(struct inode *inode, const char *path, __u64);
+extern int mode_to_cifs_acl(struct inode *inode, const char *path, __u64);
extern int cifs_mount(struct super_block *, struct cifs_sb_info *, char *,
const char *);
diff --git a/fs/cifs/inode.c b/fs/cifs/inode.c
index ff7d299..122e065 100644
--- a/fs/cifs/inode.c
+++ b/fs/cifs/inode.c
@@ -689,8 +689,13 @@ int cifs_get_inode_info(struct inode **pinode,
#ifdef CONFIG_CIFS_EXPERIMENTAL
/* fill in 0777 bits from ACL */
if (cifs_sb->mnt_cifs_flags & CIFS_MOUNT_CIFS_ACL) {
- cFYI(1, "Getting mode bits from ACL");
- cifs_acl_to_fattr(cifs_sb, &fattr, *pinode, full_path, pfid);
+ rc = cifs_acl_to_fattr(cifs_sb, &fattr, *pinode, full_path,
+ pfid);
+ if (rc) {
+ cFYI(1, "%s: Getting ACL failed with error: %d",
+ __func__, rc);
+ goto cgii_exit;
+ }
}
#endif
@@ -2115,9 +2120,14 @@ cifs_setattr_nounix(struct dentry *direntry, struct iattr *attrs)
if (attrs->ia_valid & ATTR_MODE) {
rc = 0;
#ifdef CONFIG_CIFS_EXPERIMENTAL
- if (cifs_sb->mnt_cifs_flags & CIFS_MOUNT_CIFS_ACL)
- rc = mode_to_acl(inode, full_path, mode);
- else
+ if (cifs_sb->mnt_cifs_flags & CIFS_MOUNT_CIFS_ACL) {
+ rc = mode_to_cifs_acl(inode, full_path, mode);
+ if (rc) {
+ cFYI(1, "%s: Setting ACL failed with error: %d",
+ __func__, rc);
+ goto cifs_setattr_exit;
+ }
+ } else
#endif
if (((mode & S_IWUGO) == 0) &&
(cifsInode->cifsAttrs & ATTR_READONLY) == 0) {
--
1.6.0.2
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