From: David Howells <dhowells@redhat.com>
To: linux-afs@lists.infradead.org
Cc: dhowells@redhat.com, linux-kernel@vger.kernel.org
Subject: [PATCH 11/15] afs: Make dynamic root population wait uninterruptibly for proc_cells_lock
Date: Wed, 15 May 2019 17:26:58 +0100 [thread overview]
Message-ID: <155793761800.31671.11168968011155587642.stgit@warthog.procyon.org.uk> (raw)
In-Reply-To: <155793753724.31671.7034451837854752319.stgit@warthog.procyon.org.uk>
Make dynamic root population wait uninterruptibly for proc_cells_lock.
Signed-off-by: David Howells <dhowells@redhat.com>
---
fs/afs/dynroot.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/fs/afs/dynroot.c b/fs/afs/dynroot.c
index 07484b5a3bbb..af1689d1f32e 100644
--- a/fs/afs/dynroot.c
+++ b/fs/afs/dynroot.c
@@ -261,8 +261,7 @@ int afs_dynroot_populate(struct super_block *sb)
struct afs_net *net = afs_sb2net(sb);
int ret;
- if (mutex_lock_interruptible(&net->proc_cells_lock) < 0)
- return -ERESTARTSYS;
+ mutex_lock(&net->proc_cells_lock);
net->dynroot_sb = sb;
hlist_for_each_entry(cell, &net->proc_cells, proc_link) {
next prev parent reply other threads:[~2019-05-15 16:27 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-05-15 16:25 [PATCH 00/15] AFS fixes David Howells
2019-05-15 16:25 ` [PATCH 01/15] afs: Fix key leak in afs_release() and afs_evict_inode() David Howells
2019-05-15 16:25 ` [PATCH 02/15] afs: Fix incorrect error handling in afs_xattr_get_acl() David Howells
2019-05-15 16:26 ` [PATCH 03/15] afs: Fix afs_xattr_get_yfs() to not try freeing an error value David Howells
2019-05-15 16:26 ` [PATCH 04/15] afs: Fix missing lock when replacing VL server list David Howells
2019-05-15 16:26 ` [PATCH 05/15] afs: Fix afs_cell records to always have a VL server list record David Howells
2019-05-15 16:26 ` [PATCH 06/15] dns_resolver: Allow used keys to be invalidated David Howells
2019-05-15 16:26 ` [PATCH 07/15] Add wait_var_event_interruptible() David Howells
2019-05-15 17:30 ` Peter Zijlstra
2019-05-15 16:26 ` [PATCH 08/15] afs: Fix cell DNS lookup David Howells
2019-05-15 16:26 ` [PATCH 09/15] rxrpc: Allow the kernel to mark a call as being non-interruptible David Howells
2019-05-15 16:26 ` [PATCH 10/15] afs: Make some RPC operations non-interruptible David Howells
2019-05-15 16:26 ` David Howells [this message]
2019-05-15 16:27 ` [PATCH 12/15] afs: Fix calculation of callback expiry time David Howells
2019-05-15 16:27 ` [PATCH 13/15] afs: Don't invalidate callback if AFS_VNODE_DIR_VALID not set David Howells
2019-05-15 16:27 ` [PATCH 14/15] afs: Fix lock-wait/callback-break double locking David Howells
2019-05-15 16:27 ` [PATCH 15/15] afs: Fix double inc of vnode->cb_break David Howells
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