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NFS4.1: server gets drc mem fail should reply error at create_session 

When server gets drc mem fail, it should reply error to client.

Signed-off-by: Mi Jinlong <mijinlong@cn.fujitsu.com>
Signed-off-by: J. Bruce Fields <bfields@redhat.com>
This commit is contained in:
Mi Jinlong 2010-11-11 18:03:50 +08:00 committed by J. Bruce Fields
parent 044bc1d432
commit ced6dfe9fc
1 changed files with 2 additions and 0 deletions
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2
fs/nfsd/nfs4state.c
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@ -749,6 +749,8 @@ static struct nfsd4_session *alloc_init_session(struct svc_rqst *rqstp, struct n
*/
slotsize = nfsd4_sanitize_slot_size(fchan->maxresp_cached);
numslots = nfsd4_get_drc_mem(slotsize, fchan->maxreqs);
if (numslots < 1)
return NULL;
new = alloc_session(slotsize, numslots);
if (!new) {