[XFS] kill di_mode checks after xfs_iget

Unless XFS_IGET_CREATE is passed xfs_iget will return ENOENT if it
encounters an inode with di_mode == 0. Remove the duplicated checks in the
callers.

(the log recovery case is not touched for now)

SGI-PV: 976035
SGI-Modid: xfs-linux-melb:xfs-kern:30898a

Signed-off-by: Christoph Hellwig <hch@infradead.org>
Signed-off-by: Lachlan McIlroy <lachlan@sgi.com>

2 files changed, 0 insertions, 12 deletions

diff --git a/fs/xfs/quota/xfs_qm.c b/fs/xfs/quota/xfs_qm.c
index 40ea56409561..fb624a17f15b 100644
--- a/fs/xfs/quota/xfs_qm.c
+++ b/fs/xfs/quota/xfs_qm.c
@@ -1737,12 +1737,6 @@ xfs_qm_dqusage_adjust(
                 return error;
         }
 
-        if (ip->i_d.di_mode == 0) {
-                xfs_iput_new(ip, XFS_ILOCK_EXCL);
-                *res = BULKSTAT_RV_NOTHING;
-                return XFS_ERROR(ENOENT);
-        }
-
         /*
          * Obtain the locked dquots. In case of an error (eg. allocation
          * fails for ENOSPC), we return the negative of the error number
diff --git a/fs/xfs/quota/xfs_qm_syscalls.c b/fs/xfs/quota/xfs_qm_syscalls.c
index 8342823dbdc3..768a3b27d2b6 100644
--- a/fs/xfs/quota/xfs_qm_syscalls.c
+++ b/fs/xfs/quota/xfs_qm_syscalls.c
@@ -1366,12 +1366,6 @@ xfs_qm_internalqcheck_adjust(
                 return (error);
         }
 
-        if (ip->i_d.di_mode == 0) {
-                xfs_iput_new(ip, lock_flags);
-                *res = BULKSTAT_RV_NOTHING;
-                return XFS_ERROR(ENOENT);
-        }
-
         /*
          * This inode can have blocks after eof which can get released
          * when we send it to inactive. Since we don't check the dquot