[Bugs] [Bug 1578650] If parallel-readdir is enabled, the readdir-optimize option even when it is set to on it behaves as off

[bugzilla at redhat.com]

https://bugzilla.redhat.com/show_bug.cgi?id=1578650

Worker Ant <bugzilla-bot at gluster.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|POST                        |MODIFIED



--- Comment #2 from Worker Ant <bugzilla-bot at gluster.org> ---
COMMIT: https://review.gluster.org/20026 committed in master by "Raghavendra G"
<rgowdapp at redhat.com> with a commit message- readdir-ahead: Fix an issue with
parallel-readdir and readdir-optimize

Issue: When parallel-readdir is enabled, readdir-optimize automatically
stops working because of a bug in rda_opendir.

RCA: In rda_opendir, the xattrs that indicate readdir-optimize or not
is sent in xdata. This xdata is sent to all the readdirp prefetch
calls. A dict_ref is taken on xdata and kept in rda_opendir to be
used by rda_fill_fd, but dht_opendir deletes some elements in xdata
after calling rda_opendir. Hence dict_ref is not a right choice here,
dict_copy needs to used.

Change-Id: Ie7cc7ceb03117dd4179ef7905647f2f123f94966
fixes: bz#1578650
Signed-off-by: Poornima G <pgurusid at redhat.com>

-- 
You are receiving this mail because:
You are on the CC list for the bug.
You are the assignee for the bug.