diff options
| author | Kinglong Mee <mijinlong@open-fs.com> | 2019-02-26 15:20:33 +0800 |
|---|---|---|
| committer | Poornima G <pgurusid@redhat.com> | 2019-06-19 09:13:03 +0000 |
| commit | b99f6eba2e4d53ba8220034d9b8a4530681ec77e (patch) | |
| tree | 3937445033b472ba60efd3eb715b4b6886635933 /xlators/cluster/afr/src/afr-common.c | |
| parent | c9097077922647b61570f087d16103f1c7aced99 (diff) | |
md-cache: only update generation for inode at upcall and NULL stat
1. For parallel writes from nfs-ganesha, two fops with two generations,
but the fops reply maybe returned disordered.
2. The inode md-cache timeout should not increase conf->generation.
With this patch,
1, Fop only gets generation from inode md-cache or conf, does not increase it.
2. The generation is increased at upcall invalidate, estal/enoent error
invalidate, reply with zeroed out stat from write-behind.
Change-Id: I897ecaa143fd18bc024c1948c7d1a6f831fd53da
Updates: bz#1683594
Signed-off-by: Kinglong Mee <mijinlong@open-fs.com>
Diffstat (limited to 'xlators/cluster/afr/src/afr-common.c')
0 files changed, 0 insertions, 0 deletions