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Don't cache /dev/ram blocks

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This commit is contained in:
Ben Gras 2005-05-13 13:42:07 +00:00
parent 7f52483b9f
commit 33bc71c3f5
1 changed files with 1 additions and 1 deletions
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2
servers/fs/cache.c
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@ -147,7 +147,7 @@ int block_type; /* INODE_BLOCK, DIRECTORY_BLOCK, or whatever */
* it on the front of the LRU chain where it will be the first one to be
* taken when a free buffer is needed later.
*/
if (block_type & ONE_SHOT) {
if (bp->b_dev == DEV_RAM || block_type & ONE_SHOT) {
/* Block probably won't be needed quickly. Put it on front of chain.
* It will be the next block to be evicted from the cache.
*/