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Add call to svcpool_close() for the NFSv4 callback pool (svcpool_nfscbd).

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A function called svcpool_close() was added to the server side krpc by
r313735, so that a pool could be closed without destroying the data structures.
This little patch adds a call to it for the callback pool (svcpool_nfscbd),
so that the nfscbd daemon can be killed/restarted and continue to work
correctly.

MFC after:	2 weeks
This commit is contained in:
Rick Macklem 2017-04-13 20:16:29 +00:00
parent d5b29b60f8
commit 60287c0c03
1 changed files with 5 additions and 0 deletions
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5
sys/fs/nfsclient/nfs_clkrpc.c
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@ -278,6 +278,11 @@ nfsrvd_cbinit(int terminating)
while (nfs_numnfscbd > 0) while (nfs_numnfscbd > 0)
msleep(&nfs_numnfscbd, NFSDLOCKMUTEXPTR, PZERO, msleep(&nfs_numnfscbd, NFSDLOCKMUTEXPTR, PZERO,
"nfscbdt", 0); "nfscbdt", 0);
if (nfscbd_pool != NULL) {
NFSD_UNLOCK();
svcpool_close(nfscbd_pool);
NFSD_LOCK();
}
} }
if (nfscbd_pool == NULL) { if (nfscbd_pool == NULL) {