>From Malahal <mala...@gmail.com>:
Malahal has uploaded a new change for review. (
https://review.gerrithub.io/342371
Change subject: WIP: Fix DRC refcounts
......................................................................
WIP: Fix DRC refcounts
Currently nfs_dupreq_start() takes a DRC ref with uncached requests.
Surprisingly, no reference is taken when a request is actually cached!
We seem to release DRC ref only when commands fail or get dropped.
Instrumented GPFS fsal to return EBADF/ERR_FSAL_NOT_OPENED on fsal write
request to mimic a real issue. With this, we don't ref DRC for a write
request but we do unref after its failure leading to underrun of ref
count error messages!
Change-Id: I79f1b5198be2bcd0964f22ac01d5accf8ee25e00
Signed-off-by: Malahal Naineni <mala...@us.ibm.com>
---
M src/RPCAL/nfs_dupreq.c
1 file changed, 35 insertions(+), 56 deletions(-)
git pull ssh://review.gerrithub.io:29419/ffilz/nfs-ganesha
refs/changes/71/342371/1
--
To view, visit https://review.gerrithub.io/342371
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Gerrit-MessageType: newchange
Gerrit-Change-Id: I79f1b5198be2bcd0964f22ac01d5accf8ee25e00
Gerrit-Change-Number: 342371
Gerrit-PatchSet: 1
Gerrit-Project: ffilz/nfs-ganesha
Gerrit-Branch: next
Gerrit-Owner: Malahal <mala...@gmail.com>
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