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List:       linux-xfs
Subject:    [PATCH 2/7] xfs: create symlink proc/fs/xfs/stat to sys/fs/xfs/stats
From:       "Bill O'Donnell" <billodo () redhat ! com>
Date:       2015-09-28 21:33:03
Message-ID: 1443475988-15251-3-git-send-email-billodo () redhat ! com
[Download RAW message or body]

As a part of the work to move xfs global stats from procfs to sysfs,
this patch creates the symlink from proc/fs/xfs/stat to sys/fs/xfs/stats.

Signed-off-by: Bill O'Donnell <billodo@redhat.com>
---
 fs/xfs/xfs_stats.c | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/fs/xfs/xfs_stats.c b/fs/xfs/xfs_stats.c
index 0d6ec33..afd19e1 100644
--- a/fs/xfs/xfs_stats.c
+++ b/fs/xfs/xfs_stats.c
@@ -244,9 +244,10 @@ xfs_init_procfs(void)
 	if (!proc_mkdir("fs/xfs", NULL))
 		goto out;
 
-	if (!proc_create("fs/xfs/stat", 0, NULL,
-			 &xfs_stat_proc_fops))
+	if (!proc_symlink("fs/xfs/stat", NULL,
+			  "/sys/fs/xfs/stats/stats"))
 		goto out_remove_xfs_dir;
+
 #ifdef CONFIG_XFS_QUOTA
 	if (!proc_create("fs/xfs/xqmstat", 0, NULL,
 			 &xqmstat_proc_fops))
-- 
2.4.3

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