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[XFS] Track external log/realtime device names for correct reporting in

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/proc/mounts.

SGI-PV: 942984
SGI-Modid: xfs-linux:xfs-kern:23862a

Signed-off-by: Nathan Scott <nathans@sgi.com>
This commit is contained in:
Nathan Scott
2005-11-02 11:44:33 +11:00
parent 4aeb664c25
commit fc1f8c1ca3
5 changed files with 29 additions and 13 deletions
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18
fs/xfs/xfs_vfsops.c
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@@ -257,6 +257,14 @@ xfs_start_flags(
mp->m_fsname_len = strlen(ap->fsname) + 1;
mp->m_fsname = kmem_alloc(mp->m_fsname_len, KM_SLEEP);
strcpy(mp->m_fsname, ap->fsname);
if (ap->rtname[0]) {
mp->m_rtname = kmem_alloc(strlen(ap->rtname) + 1, KM_SLEEP);
strcpy(mp->m_rtname, ap->rtname);
}
if (ap->logname[0]) {
mp->m_logname = kmem_alloc(strlen(ap->logname) + 1, KM_SLEEP);
strcpy(mp->m_logname, ap->logname);
}
if (ap->flags & XFSMNT_WSYNC)
mp->m_flags |= XFS_MOUNT_WSYNC;
@@ -1914,13 +1922,11 @@ xfs_showargs(
if (mp->m_logbsize > 0)
seq_printf(m, "," MNTOPT_LOGBSIZE "=%d", mp->m_logbsize);
if (mp->m_ddev_targp != mp->m_logdev_targp)
seq_printf(m, "," MNTOPT_LOGDEV "=%s",
XFS_BUFTARG_NAME(mp->m_logdev_targp));
if (mp->m_logname)
seq_printf(m, "," MNTOPT_LOGDEV "=%s", mp->m_logname);
if (mp->m_rtdev_targp && mp->m_ddev_targp != mp->m_rtdev_targp)
seq_printf(m, "," MNTOPT_RTDEV "=%s",
XFS_BUFTARG_NAME(mp->m_rtdev_targp));
if (mp->m_rtname)
seq_printf(m, "," MNTOPT_RTDEV "=%s", mp->m_rtname);
if (mp->m_dalign > 0)
seq_printf(m, "," MNTOPT_SUNIT "=%d",