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path: root/fs/xfs/xfs_dir2_sf.c
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Diffstat (limited to 'fs/xfs/xfs_dir2_sf.c')
-rw-r--r--fs/xfs/xfs_dir2_sf.c17
1 files changed, 10 insertions, 7 deletions
diff --git a/fs/xfs/xfs_dir2_sf.c b/fs/xfs/xfs_dir2_sf.c
index 9409fd3e565f..b46af0013ec9 100644
--- a/fs/xfs/xfs_dir2_sf.c
+++ b/fs/xfs/xfs_dir2_sf.c
@@ -812,9 +812,11 @@ xfs_dir2_sf_lookup(
812{ 812{
813 xfs_inode_t *dp; /* incore directory inode */ 813 xfs_inode_t *dp; /* incore directory inode */
814 int i; /* entry index */ 814 int i; /* entry index */
815 int error;
815 xfs_dir2_sf_entry_t *sfep; /* shortform directory entry */ 816 xfs_dir2_sf_entry_t *sfep; /* shortform directory entry */
816 xfs_dir2_sf_t *sfp; /* shortform structure */ 817 xfs_dir2_sf_t *sfp; /* shortform structure */
817 enum xfs_dacmp cmp; /* comparison result */ 818 enum xfs_dacmp cmp; /* comparison result */
819 xfs_dir2_sf_entry_t *ci_sfep; /* case-insens. entry */
818 820
819 xfs_dir2_trace_args("sf_lookup", args); 821 xfs_dir2_trace_args("sf_lookup", args);
820 xfs_dir2_sf_check(args); 822 xfs_dir2_sf_check(args);
@@ -852,6 +854,7 @@ xfs_dir2_sf_lookup(
852 /* 854 /*
853 * Loop over all the entries trying to match ours. 855 * Loop over all the entries trying to match ours.
854 */ 856 */
857 ci_sfep = NULL;
855 for (i = 0, sfep = xfs_dir2_sf_firstentry(sfp); i < sfp->hdr.count; 858 for (i = 0, sfep = xfs_dir2_sf_firstentry(sfp); i < sfp->hdr.count;
856 i++, sfep = xfs_dir2_sf_nextentry(sfp, sfep)) { 859 i++, sfep = xfs_dir2_sf_nextentry(sfp, sfep)) {
857 /* 860 /*
@@ -867,19 +870,19 @@ xfs_dir2_sf_lookup(
867 xfs_dir2_sf_inumberp(sfep)); 870 xfs_dir2_sf_inumberp(sfep));
868 if (cmp == XFS_CMP_EXACT) 871 if (cmp == XFS_CMP_EXACT)
869 return XFS_ERROR(EEXIST); 872 return XFS_ERROR(EEXIST);
873 ci_sfep = sfep;
870 } 874 }
871 } 875 }
872 ASSERT(args->op_flags & XFS_DA_OP_OKNOENT); 876 ASSERT(args->op_flags & XFS_DA_OP_OKNOENT);
873 /* 877 /*
874 * Here, we can only be doing a lookup (not a rename or replace). 878 * Here, we can only be doing a lookup (not a rename or replace).
875 * If a case-insensitive match was found earlier, return "found". 879 * If a case-insensitive match was not found, return ENOENT.
876 */ 880 */
877 if (args->cmpresult == XFS_CMP_CASE) 881 if (!ci_sfep)
878 return XFS_ERROR(EEXIST); 882 return XFS_ERROR(ENOENT);
879 /* 883 /* otherwise process the CI match as required by the caller */
880 * Didn't find it. 884 error = xfs_dir_cilookup_result(args, ci_sfep->name, ci_sfep->namelen);
881 */ 885 return XFS_ERROR(error);
882 return XFS_ERROR(ENOENT);
883} 886}
884 887
885/* 888/*