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| author | Christoph Hellwig <hch@infradead.org> | 2008-08-13 16:51:29 +1000 |
|---|---|---|
| committer | Lachlan McIlroy <lachlan@redback.melbourne.sgi.com> | 2008-08-13 16:51:29 +1000 |
| commit | d62c251fe4a06144255291cffd68cbadf3bf002f (patch) | |
| tree | 421f1b6c08bde9fa48f8291b9be5d8a94df3109e /fs | |
| parent | ff4f038c6bbb27044a84adbcd27bc237d7237e66 (diff) | |
| download | lwn-d62c251fe4a06144255291cffd68cbadf3bf002f.tar.gz lwn-d62c251fe4a06144255291cffd68cbadf3bf002f.zip | |
[XFS] use KM_MAYFAIL in xfs_mountfs
Use KM_MAYFAIL for the m_perag allocation, we can deal with the error
easily and blocking forever during mount is not a good idea either.
SGI-PV: 981498
SGI-Modid: xfs-linux-melb:xfs-kern:31837a
Signed-off-by: Christoph Hellwig <hch@infradead.org>
Signed-off-by: Lachlan McIlroy <lachlan@sgi.com>
Diffstat (limited to 'fs')
| -rw-r--r-- | fs/xfs/xfs_mount.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/fs/xfs/xfs_mount.c b/fs/xfs/xfs_mount.c index 081fb6a02ac3..a4503f5e9497 100644 --- a/fs/xfs/xfs_mount.c +++ b/fs/xfs/xfs_mount.c @@ -1052,8 +1052,10 @@ xfs_mountfs( * Allocate and initialize the per-ag data. */ init_rwsem(&mp->m_peraglock); - mp->m_perag = - kmem_zalloc(sbp->sb_agcount * sizeof(xfs_perag_t), KM_SLEEP); + mp->m_perag = kmem_zalloc(sbp->sb_agcount * sizeof(xfs_perag_t), + KM_MAYFAIL); + if (!mp->m_perag) + goto error1; mp->m_maxagi = xfs_initialize_perag(mp, sbp->sb_agcount); |