diff options
author | David Woodhouse <dwmw2@shinybook.infradead.org> | 2005-07-13 15:25:59 +0100 |
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committer | David Woodhouse <dwmw2@shinybook.infradead.org> | 2005-07-13 15:25:59 +0100 |
commit | 30beab1491f0b96b2f23d3fb68af01fd921a16d8 (patch) | |
tree | c580bdc0846269fbb10feeda901ecec1a48ee2ef /fs/nfsd/nfs4recover.c | |
parent | 21af6c4f2aa5f63138871b4ddd77d7ebf2588c9d (diff) | |
parent | c32511e2718618f0b53479eb36e07439aa363a74 (diff) | |
download | op-kernel-dev-30beab1491f0b96b2f23d3fb68af01fd921a16d8.zip op-kernel-dev-30beab1491f0b96b2f23d3fb68af01fd921a16d8.tar.gz |
Merge with /shiny/git/linux-2.6/.git
Diffstat (limited to 'fs/nfsd/nfs4recover.c')
-rw-r--r-- | fs/nfsd/nfs4recover.c | 32 |
1 files changed, 11 insertions, 21 deletions
diff --git a/fs/nfsd/nfs4recover.c b/fs/nfsd/nfs4recover.c index 095f174..57ed50f 100644 --- a/fs/nfsd/nfs4recover.c +++ b/fs/nfsd/nfs4recover.c @@ -119,25 +119,12 @@ out: return status; } -static int -nfsd4_rec_fsync(struct dentry *dentry) +static void +nfsd4_sync_rec_dir(void) { - struct file *filp; - int status = nfs_ok; - - dprintk("NFSD: nfs4_fsync_rec_dir\n"); - filp = dentry_open(dget(dentry), mntget(rec_dir.mnt), O_RDWR); - if (IS_ERR(filp)) { - status = PTR_ERR(filp); - goto out; - } - if (filp->f_op && filp->f_op->fsync) - status = filp->f_op->fsync(filp, filp->f_dentry, 0); - fput(filp); -out: - if (status) - printk("nfsd4: unable to sync recovery directory\n"); - return status; + down(&rec_dir.dentry->d_inode->i_sem); + nfsd_sync_dir(rec_dir.dentry); + up(&rec_dir.dentry->d_inode->i_sem); } int @@ -176,7 +163,7 @@ out_unlock: up(&rec_dir.dentry->d_inode->i_sem); if (status == 0) { clp->cl_firststate = 1; - status = nfsd4_rec_fsync(rec_dir.dentry); + nfsd4_sync_rec_dir(); } nfs4_reset_user(uid, gid); dprintk("NFSD: nfsd4_create_clid_dir returns %d\n", status); @@ -302,7 +289,9 @@ nfsd4_unlink_clid_dir(char *name, int namlen) dprintk("NFSD: nfsd4_unlink_clid_dir. name %.*s\n", namlen, name); + down(&rec_dir.dentry->d_inode->i_sem); dentry = lookup_one_len(name, rec_dir.dentry, namlen); + up(&rec_dir.dentry->d_inode->i_sem); if (IS_ERR(dentry)) { status = PTR_ERR(dentry); return status; @@ -327,11 +316,12 @@ nfsd4_remove_clid_dir(struct nfs4_client *clp) if (!rec_dir_init || !clp->cl_firststate) return; + clp->cl_firststate = 0; nfs4_save_user(&uid, &gid); status = nfsd4_unlink_clid_dir(clp->cl_recdir, HEXDIR_LEN-1); nfs4_reset_user(uid, gid); if (status == 0) - status = nfsd4_rec_fsync(rec_dir.dentry); + nfsd4_sync_rec_dir(); if (status) printk("NFSD: Failed to remove expired client state directory" " %.*s\n", HEXDIR_LEN, clp->cl_recdir); @@ -362,7 +352,7 @@ nfsd4_recdir_purge_old(void) { return; status = nfsd4_list_rec_dir(rec_dir.dentry, purge_old); if (status == 0) - status = nfsd4_rec_fsync(rec_dir.dentry); + nfsd4_sync_rec_dir(); if (status) printk("nfsd4: failed to purge old clients from recovery" " directory %s\n", rec_dir.dentry->d_name.name); |