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Message-ID: <lsq.1396221815.598382880@decadent.org.uk> Date: Mon, 31 Mar 2014 00:23:35 +0100 From: Ben Hutchings <ben@...adent.org.uk> To: linux-kernel@...r.kernel.org, stable@...r.kernel.org CC: akpm@...ux-foundation.org, "Josef Bacik" <jbacik@...com>, "Wang Shilong" <wangsl.fnst@...fujitsu.com>, "Chris Mason" <clm@...com> Subject: [PATCH 3.2 056/200] Btrfs: handle EAGAIN case properly in btrfs_drop_snapshot() 3.2.56-rc1 review patch. If anyone has any objections, please let me know. ------------------ From: Wang Shilong <wangsl.fnst@...fujitsu.com> commit 90515e7f5d7d24cbb2a4038a3f1b5cfa2921aa17 upstream. We may return early in btrfs_drop_snapshot(), we shouldn't call btrfs_std_err() for this case, fix it. Signed-off-by: Wang Shilong <wangsl.fnst@...fujitsu.com> Signed-off-by: Josef Bacik <jbacik@...com> Signed-off-by: Chris Mason <clm@...com> Signed-off-by: Ben Hutchings <ben@...adent.org.uk> --- fs/btrfs/extent-tree.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/fs/btrfs/extent-tree.c +++ b/fs/btrfs/extent-tree.c @@ -6725,7 +6725,7 @@ out: */ if (root_dropped == false) btrfs_add_dead_root(root); - if (err) + if (err && err != -EAGAIN) btrfs_std_error(root->fs_info, err); return; } -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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