52f1bb38c2
was reported via email. This was caused by a LOR between the sleep lock used to serialize the local locking (nfsrv_locklf()) and locking the vnode. I believe this patch fixes the problem by delaying relocking of the vnode until the sleep lock is unlocked (nfsrv_unlocklf()). To avoid nfsvno_advlock() having the side effect of unlocking the vnode, unlocking the vnode was moved to before the functions that call nfsvno_advlock(). It shouldn't affect the execution of the default case where vfs.nfsd.enable_locallocks=0. Reported by: loic.blot@unix-experience.fr Discussed with: kib MFC after: 1 week |
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|---|---|---|
| .. | ||
| nfs_fha_new.c | ||
| nfs_fha_new.h | ||
| nfs_nfsdcache.c | ||
| nfs_nfsdkrpc.c | ||
| nfs_nfsdport.c | ||
| nfs_nfsdserv.c | ||
| nfs_nfsdsocket.c | ||
| nfs_nfsdstate.c | ||
| nfs_nfsdsubs.c | ||