diff options
| author | Vikas Gorur <vikas@gluster.com> | 2009-12-02 07:48:45 +0000 |
|---|---|---|
| committer | Anand V. Avati <avati@dev.gluster.com> | 2009-12-02 10:29:23 -0800 |
| commit | c04c1a170dcc605efcf80c8ae2674b69488b591d (patch) | |
| tree | 31add18b6173c517454bdc48d9d508250a1eaded /xlators/cluster/afr/src/afr-dir-read.c | |
| parent | 90328b827768552a05bb12abf62d09c9566309d1 (diff) | |
storage/posix: Added janitor thread.
The janitor thread deletes all files and directories in
the "/" GF_REPLICATE_TRASH_DIR directory. This directory
is used by replicate self-heal to dump files and
directories it deletes.
This is needed because letting replicate walk the directory
tree and delete a directory and all its children is too racy.
Instead, replicate self-heal only does an atomic rename(),
and the janitor thread takes care of actually deleting them.
Signed-off-by: Vikas Gorur <vikas@gluster.com>
Signed-off-by: Anand V. Avati <avati@dev.gluster.com>
BUG: 227 (replicate selfheal does not remove directory with contents in it)
URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=227
Diffstat (limited to 'xlators/cluster/afr/src/afr-dir-read.c')
| -rw-r--r-- | xlators/cluster/afr/src/afr-dir-read.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/xlators/cluster/afr/src/afr-dir-read.c b/xlators/cluster/afr/src/afr-dir-read.c index fab60b66..b4848852 100644 --- a/xlators/cluster/afr/src/afr-dir-read.c +++ b/xlators/cluster/afr/src/afr-dir-read.c @@ -361,7 +361,7 @@ afr_readdir_cbk (call_frame_t *frame, void *cookie, child_index); if ((local->fd->inode == local->fd->inode->table->root) - && !strcmp (entry->d_name, AFR_TRASH_DIR)) { + && !strcmp (entry->d_name, GF_REPLICATE_TRASH_DIR)) { list_del_init (&entry->list); FREE (entry); } @@ -405,7 +405,7 @@ afr_readdirp_cbk (call_frame_t *frame, void *cookie, xlator_t *this, entry->d_stat.st_ino = inum; if ((local->fd->inode == local->fd->inode->table->root) - && !strcmp (entry->d_name, AFR_TRASH_DIR)) { + && !strcmp (entry->d_name, GF_REPLICATE_TRASH_DIR)) { list_del_init (&entry->list); FREE (entry); } |