luck/tmp_suning_uos_patched
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NFSv4: Remove BKL from the nfsv4 state recovery

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Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
This commit is contained in:
Trond Myklebust 2008-06-11 15:44:26 -04:00
parent a86dc496b7
commit f839c4c199
1 changed files with 0 additions and 2 deletions
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2
fs/nfs/nfs4state.c
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@ -940,7 +940,6 @@ static int reclaimer(void *ptr)
allow_signal(SIGKILL); allow_signal(SIGKILL);
/* Ensure exclusive access to NFSv4 state */ /* Ensure exclusive access to NFSv4 state */
lock_kernel();
down_write(&clp->cl_sem); down_write(&clp->cl_sem);
/* Are there any NFS mounts out there? */ /* Are there any NFS mounts out there? */
if (list_empty(&clp->cl_superblocks)) if (list_empty(&clp->cl_superblocks))
@ -1000,7 +999,6 @@ static int reclaimer(void *ptr)
nfs_delegation_reap_unclaimed(clp); nfs_delegation_reap_unclaimed(clp);
out: out:
up_write(&clp->cl_sem); up_write(&clp->cl_sem);
unlock_kernel();
if (status == -NFS4ERR_CB_PATH_DOWN) if (status == -NFS4ERR_CB_PATH_DOWN)
nfs_handle_cb_pathdown(clp); nfs_handle_cb_pathdown(clp);
nfs4_clear_recover_bit(clp); nfs4_clear_recover_bit(clp);