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[XFS] Add a debug flag for allocations which are known to be larger than

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SGI-PV: 955302
SGI-Modid: xfs-linux-melb:xfs-kern:26800a

Signed-off-by: Nathan Scott <nathans@sgi.com>
Signed-off-by: Tim Shimmin <tes@sgi.com>
This commit is contained in:
Nathan Scott
2006-09-28 11:03:05 +10:00
committed by Tim Shimmin
parent 3f89243c5b
commit efb8ad7e94
7 changed files with 18 additions and 9 deletions
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6
fs/xfs/quota/xfs_qm.c
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@ -112,17 +112,17 @@ xfs_Gqm_init(void)
{
xfs_dqhash_t *udqhash, *gdqhash;
xfs_qm_t *xqm;
uint i, hsize, flags = KM_SLEEP | KM_MAYFAIL;
uint i, hsize, flags = KM_SLEEP | KM_MAYFAIL | KM_LARGE;
/*
* Initialize the dquot hash tables.
*/
hsize = XFS_QM_HASHSIZE_HIGH;
while (!(udqhash = kmem_zalloc(hsize * sizeof(xfs_dqhash_t), flags))) {
while (!(udqhash = kmem_zalloc(hsize * sizeof(*udqhash), flags))) {
if ((hsize >>= 1) <= XFS_QM_HASHSIZE_LOW)
flags = KM_SLEEP;
}
gdqhash = kmem_zalloc(hsize * sizeof(xfs_dqhash_t), KM_SLEEP);
gdqhash = kmem_zalloc(hsize * sizeof(*gdqhash), KM_SLEEP | KM_LARGE);
ndquot = hsize << 8;
xqm = kmem_zalloc(sizeof(xfs_qm_t), KM_SLEEP);