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authorAnton Altaparmakov <aia21@cantab.net>2006-03-23 17:06:08 +0000
committerAnton Altaparmakov <aia21@cantab.net>2006-03-23 17:06:08 +0000
commit92fe7b9ea8ef101bff3c75ade89b93b5f62a7955 (patch)
tree3dba4faa78f1bbe4be503275173e3a63b5d60f22 /fs/bio.c
parente750d1c7cc314b9ba1934b0b474b7d39f906f865 (diff)
parentb0e6e962992b76580f4900b166a337bad7c1e81b (diff)
Merge branch 'master' of /usr/src/ntfs-2.6/
Diffstat (limited to 'fs/bio.c')
-rw-r--r--fs/bio.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/fs/bio.c b/fs/bio.c
index 1f3bb501c262..8f1d2e815c96 100644
--- a/fs/bio.c
+++ b/fs/bio.c
@@ -1243,11 +1243,11 @@ static int __init init_bio(void)
scale = 4;
/*
- * scale number of entries
+ * Limit number of entries reserved -- mempools are only used when
+ * the system is completely unable to allocate memory, so we only
+ * need enough to make progress.
*/
- bvec_pool_entries = megabytes * 2;
- if (bvec_pool_entries > 256)
- bvec_pool_entries = 256;
+ bvec_pool_entries = 1 + scale;
fs_bio_set = bioset_create(BIO_POOL_SIZE, bvec_pool_entries, scale);
if (!fs_bio_set)