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authorChristoph Hellwig <hch@lst.de>2021-03-11 14:01:37 +0300
committerJens Axboe <axboe@kernel.dk>2021-03-11 17:47:48 +0300
commita8affc03a9b375e19bc81573de0c9108317d78c7 (patch)
tree20091872316d41f38bb53134fb340caf78710203 /fs/crypto
parentdf66617bfe87487190a60783d26175b65d2502ce (diff)
downloadlinux-a8affc03a9b375e19bc81573de0c9108317d78c7.tar.xz
block: rename BIO_MAX_PAGES to BIO_MAX_VECS
Ever since the addition of multipage bio_vecs BIO_MAX_PAGES has been horribly confusingly misnamed. Rename it to BIO_MAX_VECS to stop confusing users of the bio API. Signed-off-by: Christoph Hellwig <hch@lst.de> Reviewed-by: Matthew Wilcox (Oracle) <willy@infradead.org> Reviewed-by: Martin K. Petersen <martin.petersen@oracle.com> Link: https://lore.kernel.org/r/20210311110137.1132391-2-hch@lst.de Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'fs/crypto')
-rw-r--r--fs/crypto/bio.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/fs/crypto/bio.c b/fs/crypto/bio.c
index b048a0e38516..68a2de6b5a9b 100644
--- a/fs/crypto/bio.c
+++ b/fs/crypto/bio.c
@@ -52,7 +52,7 @@ static int fscrypt_zeroout_range_inline_crypt(const struct inode *inode,
int num_pages = 0;
/* This always succeeds since __GFP_DIRECT_RECLAIM is set. */
- bio = bio_alloc(GFP_NOFS, BIO_MAX_PAGES);
+ bio = bio_alloc(GFP_NOFS, BIO_MAX_VECS);
while (len) {
unsigned int blocks_this_page = min(len, blocks_per_page);
@@ -74,7 +74,7 @@ static int fscrypt_zeroout_range_inline_crypt(const struct inode *inode,
len -= blocks_this_page;
lblk += blocks_this_page;
pblk += blocks_this_page;
- if (num_pages == BIO_MAX_PAGES || !len ||
+ if (num_pages == BIO_MAX_VECS || !len ||
!fscrypt_mergeable_bio(bio, inode, lblk)) {
err = submit_bio_wait(bio);
if (err)
@@ -126,7 +126,7 @@ int fscrypt_zeroout_range(const struct inode *inode, pgoff_t lblk,
return fscrypt_zeroout_range_inline_crypt(inode, lblk, pblk,
len);
- BUILD_BUG_ON(ARRAY_SIZE(pages) > BIO_MAX_PAGES);
+ BUILD_BUG_ON(ARRAY_SIZE(pages) > BIO_MAX_VECS);
nr_pages = min_t(unsigned int, ARRAY_SIZE(pages),
(len + blocks_per_page - 1) >> blocks_per_page_bits);