Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit 3825827e authored by Trond Myklebust's avatar Trond Myklebust
Browse files

NFS: More excessive attribute revalidation in nfs_execute_ok() 



execute_ok() will only check the mode bits if the object is not a
directory, so we don't need to revalidate the attributes in that case.

Signed-off-by: default avatarTrond Myklebust <trond.myklebust@hammerspace.com>
parent cf834027

fs/nfs/dir.c

+2 −0
Original line number Original line Diff line number Diff line
@@ -2500,6 +2500,8 @@ static int nfs_execute_ok(struct inode *inode, int mask) 
	struct nfs_server *server = NFS_SERVER(inode);

	struct nfs_server *server = NFS_SERVER(inode);

	int ret = 0;

	int ret = 0;





	if (S_ISDIR(inode->i_mode))

		return 0;

	if (nfs_check_cache_invalid(inode, NFS_INO_INVALID_OTHER)) {

	if (nfs_check_cache_invalid(inode, NFS_INO_INVALID_OTHER)) {

		if (mask & MAY_NOT_BLOCK)

		if (mask & MAY_NOT_BLOCK)

			return -ECHILD;

			return -ECHILD;