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nfsd: release the legacy reclaimable clients list in grace_done 

The current code holds on to this list until nfsd is shut down, but it's
never touched once the grace period ends. Release that memory back into
the wild when the grace period ends.

Signed-off-by: Jeff Layton <jlayton@redhat.com>
Signed-off-by: J. Bruce Fields <bfields@redhat.com>
hifive-unleashed-5.1
Jeff Layton 2012-11-12 15:00:58 -05:00 committed by J. Bruce Fields
parent 2216d449a9
commit 7e4f015d81
1 changed files with 1 additions and 0 deletions
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fs/nfsd/nfs4recover.c
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@ -404,6 +404,7 @@ nfsd4_recdir_purge_old(struct net *net, time_t boot_time)
vfs_fsync(rec_file, 0);
mnt_drop_write_file(rec_file);
out:
nfs4_release_reclaim();
if (status)
printk("nfsd4: failed to purge old clients from recovery"
" directory %s\n", rec_file->f_path.dentry->d_name.name);