diff options
| author | Samuel Thibault <samuel.thibault@ens-lyon.org> | 2012-09-22 23:45:28 +0200 |
|---|---|---|
| committer | Samuel Thibault <samuel.thibault@ens-lyon.org> | 2012-09-22 23:45:28 +0200 |
| commit | 1cb18e1e0de4873f98c58e23e1ed133c3914272f (patch) | |
| tree | b9fe3af5854b2d82484116302ae6eb868ded864a /ext2fs/dir.c | |
| parent | 015d12aaa7a63dbec0ba2230298caa7b5d802c2b (diff) | |
Avoid waiting for disk I/O completion
This improves performance quite a bit, and is not less safe.
* ext2fs/dir.c (diskfs_direnter_hard, diskfs_dirremove_hard,
diskfs_dirrewrite_hard): Pass diskfs_synchronous instead of 1 as wait
parameter to diskfs_file_update.
* ext2fs/truncate.c (diskfs_truncate): Likewise.
* libdiskfs/dir-init.c (diskfs_init_dir): Likewise.
* libdiskfs/dir-link.c (diskfs_S_dir_link): Likewise.
* libdiskfs/dir-rename.c (diskfs_S_dir_rename): Likewise.
* libdiskfs/dir-renamed.c (diskfs_rename_dir): Likewise.
* libdiskfs/file-set-trans.c (diskfs_S_file_set_translator): Likewise.
* libdiskfs/node-create.c (diskfs_create_node): Likewise.
* libdiskfs/node-drop.c (diskfs_drop_node): Likewise.
Diffstat (limited to 'ext2fs/dir.c')
| -rw-r--r-- | ext2fs/dir.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/ext2fs/dir.c b/ext2fs/dir.c index d70dbf32..714c1b7c 100644 --- a/ext2fs/dir.c +++ b/ext2fs/dir.c @@ -690,7 +690,7 @@ diskfs_direnter_hard (struct node *dp, const char *name, struct node *np, } } - diskfs_file_update (dp, 1); + diskfs_file_update (dp, diskfs_synchronous); return 0; } @@ -727,7 +727,7 @@ diskfs_dirremove_hard (struct node *dp, struct dirstat *ds) if (dp->dn->dirents && dp->dn->dirents[ds->idx] != -1) dp->dn->dirents[ds->idx]--; - diskfs_file_update (dp, 1); + diskfs_file_update (dp, diskfs_synchronous); return 0; } @@ -753,7 +753,7 @@ diskfs_dirrewrite_hard (struct node *dp, struct node *np, struct dirstat *ds) munmap ((caddr_t) ds->mapbuf, ds->mapextent); - diskfs_file_update (dp, 1); + diskfs_file_update (dp, diskfs_synchronous); return 0; } |