cluster/afr: refactor

- Remove client side self-healing completely (opendir, openfd, lookup)
- Re-work readdir-failover to work reliably in case of NFS
- Remove unused/dead lock recovery code
- Consistently use xdata in both calls and callbacks in all FOPs
- Per-inode event generation, used to force inode ctx refresh
- Implement dirty flag support (in place of pending counts)
- Eliminate inode ctx structure, use read subvol bits + event_generation
- Implement inode ctx refreshing based on event generation
- Provide backward compatibility in transactions
- remove unused variables and functions
- make code more consistent in style and pattern
- regularize and clean up inode-write transaction code
- regularize and clean up dir-write transaction code
- regularize and clean up common FOPs
- reorganize transaction framework code
- skip setting xattrs in pending dict if nothing is pending
- re-write self-healing code using syncops
- re-write simpler self-heal-daemon

Change-Id: I1e4080c9796c8a2815c2dab4be3073f389d614a8
BUG: 1021686
Signed-off-by: Anand Avati <avati@redhat.com>
Reviewed-on: http://review.gluster.org/6010
Tested-by: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Vijay Bellur <vbellur@redhat.com>

1 files changed, 2 insertions, 2 deletions

diff --git a/tests/bugs/bug-913051.t b/tests/bugs/bug-913051.t
index 69e90cf66..9a59424f4 100644
--- a/tests/bugs/bug-913051.t
+++ b/tests/bugs/bug-913051.t
@@ -48,8 +48,8 @@ EXPECT "N" gf_check_file_opened_in_brick $V0 $H0 $B0/${V0}0 $B0/${V0}0/dir/b
 
 #attempt self-heal so that the files are created on brick-0
 
-TEST ls -l $M0/dir/a
-TEST ls -l $M0/dir/b
+TEST dd if=$M0/dir/a of=/dev/null bs=1M
+TEST dd if=$M0/dir/b of=/dev/null bs=1M
 
 #trigger writev for attempting open-fd-fix in afr
 TEST fd_write $wfd "open sesame"