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authorPhillip Potter <phil@philpotter.co.uk>2019-05-13 17:15:53 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2019-05-14 09:47:44 -0700
commit9dc2108d667da44c7b147b185b64e31c0a60f583 (patch)
tree9bceaee073996978c1d446e88072be2c72a21857 /fs/ocfs2/dir.c
parent3fde8c60b398823afd6fde0bc0cdbff72ad01a3e (diff)
downloadlinux-9dc2108d667da44c7b147b185b64e31c0a60f583.tar.bz2
ocfs2: use common file type conversion
Deduplicate the ocfs2 file type conversion implementation and remove OCFS2_FT_* definitions - file systems that use the same file types as defined by POSIX do not need to define their own versions and can use the common helper functions decared in fs_types.h and implemented in fs_types.c Common implementation can be found via bbe7449e2599 ("fs: common implementation of file type"). Link: http://lkml.kernel.org/r/20190326213919.GA20878@pathfinder Signed-off-by: Amir Goldstein <amir73il@gmail.com> Signed-off-by: Phillip Potter <phil@philpotter.co.uk> Reviewed-by: Jan Kara <jack@suse.cz> Cc: Mark Fasheh <mark@fasheh.com> Cc: Joel Becker <jlbec@evilplan.org> Cc: Junxiao Bi <junxiao.bi@oracle.com> Cc: Joseph Qi <jiangqi903@gmail.com> Cc: Changwei Ge <gechangwei@live.cn> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'fs/ocfs2/dir.c')
-rw-r--r--fs/ocfs2/dir.c20
1 files changed, 4 insertions, 16 deletions
diff --git a/fs/ocfs2/dir.c b/fs/ocfs2/dir.c
index c121abbdfc7d..85f21caaa6ec 100644
--- a/fs/ocfs2/dir.c
+++ b/fs/ocfs2/dir.c
@@ -69,10 +69,6 @@
#define NAMEI_RA_BLOCKS 4
#define NAMEI_RA_SIZE (NAMEI_RA_CHUNKS * NAMEI_RA_BLOCKS)
-static unsigned char ocfs2_filetype_table[] = {
- DT_UNKNOWN, DT_REG, DT_DIR, DT_CHR, DT_BLK, DT_FIFO, DT_SOCK, DT_LNK
-};
-
static int ocfs2_do_extend_dir(struct super_block *sb,
handle_t *handle,
struct inode *dir,
@@ -1718,7 +1714,7 @@ int __ocfs2_add_entry(handle_t *handle,
de->rec_len = cpu_to_le16(OCFS2_DIR_REC_LEN(de->name_len));
de = de1;
}
- de->file_type = OCFS2_FT_UNKNOWN;
+ de->file_type = FT_UNKNOWN;
if (blkno) {
de->inode = cpu_to_le64(blkno);
ocfs2_set_de_type(de, inode->i_mode);
@@ -1803,13 +1799,9 @@ static int ocfs2_dir_foreach_blk_id(struct inode *inode,
}
offset += le16_to_cpu(de->rec_len);
if (le64_to_cpu(de->inode)) {
- unsigned char d_type = DT_UNKNOWN;
-
- if (de->file_type < OCFS2_FT_MAX)
- d_type = ocfs2_filetype_table[de->file_type];
-
if (!dir_emit(ctx, de->name, de->name_len,
- le64_to_cpu(de->inode), d_type))
+ le64_to_cpu(de->inode),
+ fs_ftype_to_dtype(de->file_type)))
goto out;
}
ctx->pos += le16_to_cpu(de->rec_len);
@@ -1900,14 +1892,10 @@ static int ocfs2_dir_foreach_blk_el(struct inode *inode,
break;
}
if (le64_to_cpu(de->inode)) {
- unsigned char d_type = DT_UNKNOWN;
-
- if (de->file_type < OCFS2_FT_MAX)
- d_type = ocfs2_filetype_table[de->file_type];
if (!dir_emit(ctx, de->name,
de->name_len,
le64_to_cpu(de->inode),
- d_type)) {
+ fs_ftype_to_dtype(de->file_type))) {
brelse(bh);
return 0;
}