shinys000114/linux
1
0
Fork 0
mirror of https://github.com/hardkernel/linux.git synced 2026-06-02 09:16:41 +09:00
Code Issues Packages Projects Releases Wiki Activity

vfs: add "device" tag to /proc/self/mountstats

Browse Source 
commit a877ee03ac upstream.

nfsiostat was failing to find mounted filesystems on kernels after
2.6.38 because of changes to show_vfsstat() by commit
c7f404b40a.  This patch adds back the
"device" tag before the nfs server entry so scripts can parse the
mountstats file correctly.

Signed-off-by: Bryan Schumaker <bjschuma@netapp.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This commit is contained in:
Bryan Schumaker
2011-10-07 13:41:15 -04:00
committed by Greg Kroah-Hartman
parent b2f0a734b0
commit 2f8c09acae
1 changed files with 1 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

1
fs/namespace.c
View File

@@ -1109,6 +1109,7 @@ static int show_vfsstat(struct seq_file *m, void *v)
/* device */
if (mnt->mnt_sb->s_op->show_devname) {
seq_puts(m, "device ");
err = mnt->mnt_sb->s_op->show_devname(m, mnt);
} else {
if (mnt->mnt_devname) {