diff options
Diffstat (limited to 'fs/bio.c')
-rw-r--r-- | fs/bio.c | 8 |
1 files changed, 4 insertions, 4 deletions
@@ -1243,11 +1243,11 @@ static int __init init_bio(void) | |||
1243 | scale = 4; | 1243 | scale = 4; |
1244 | 1244 | ||
1245 | /* | 1245 | /* |
1246 | * scale number of entries | 1246 | * Limit number of entries reserved -- mempools are only used when |
1247 | * the system is completely unable to allocate memory, so we only | ||
1248 | * need enough to make progress. | ||
1247 | */ | 1249 | */ |
1248 | bvec_pool_entries = megabytes * 2; | 1250 | bvec_pool_entries = 1 + scale; |
1249 | if (bvec_pool_entries > 256) | ||
1250 | bvec_pool_entries = 256; | ||
1251 | 1251 | ||
1252 | fs_bio_set = bioset_create(BIO_POOL_SIZE, bvec_pool_entries, scale); | 1252 | fs_bio_set = bioset_create(BIO_POOL_SIZE, bvec_pool_entries, scale); |
1253 | if (!fs_bio_set) | 1253 | if (!fs_bio_set) |