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[3/3] f2fs crypto: preallocate BIO_MAX_PAGES for writeback

Message ID 1432255225-76792-3-git-send-email-jaegeuk@kernel.org (mailing list archive)
State New, archived
Headers show

Commit Message

Jaegeuk Kim May 22, 2015, 12:40 a.m. UTC 
This patch changes the number of preallocated pages to BIO_MAX_PAGES to prepare
writeback encryption.

Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
---
 fs/f2fs/crypto.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
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Patch

diff --git a/fs/f2fs/crypto.c b/fs/f2fs/crypto.c
index 2ceee68..cfe5a04 100644
--- a/fs/f2fs/crypto.c
+++ b/fs/f2fs/crypto.c
@@ -48,7 +48,7 @@ 
 
 /* Encryption added and removed here! (L: */
 
-static unsigned int num_prealloc_crypto_pages = 32;
+static unsigned int num_prealloc_crypto_pages = BIO_MAX_PAGES;
 static unsigned int num_prealloc_crypto_ctxs = 128;
 
 module_param(num_prealloc_crypto_pages, uint, 0444);