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Commit 78415d2d authored by Shirish Pargaonkar's avatar Shirish Pargaonkar Committed by Steve French
Browse files

cifs: Misc. cleanup in cifsacl handling [try #4] 



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: default avatarShirish Pargaonkar <shirishpargaonkar@gmail.com>
Signed-off-by: default avatarSteve French <sfrench@us.ibm.com>
parent 523fb8c8

fs/cifs/cifsacl.c

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

fs/cifs/cifsproto.h

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

fs/cifs/inode.c

+15 −5
Original line number Diff line number Diff line
@@ -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
@@ -2117,9 +2122,14 @@ 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) {