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authorLinus Torvalds <torvalds@linux-foundation.org>2009-04-03 00:09:10 -0400
committerLinus Torvalds <torvalds@linux-foundation.org>2009-04-03 00:09:10 -0400
commit8fe74cf053de7ad2124a894996f84fa890a81093 (patch)
tree77dcd8fbf33ce53a3821942233962fb28c6f2848 /fs/mpage.c
parentc2eb2fa6d2b6fe122d3479ec5b28d978418b2698 (diff)
parentced117c73edc917e96dea7cca98c91383f0792f7 (diff)
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs-2.6
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs-2.6: Remove two unneeded exports and make two symbols static in fs/mpage.c Cleanup after commit 585d3bc06f4ca57f975a5a1f698f65a45ea66225 Trim includes of fdtable.h Don't crap into descriptor table in binfmt_som Trim includes in binfmt_elf Don't mess with descriptor table in load_elf_binary() Get rid of indirect include of fs_struct.h New helper - current_umask() check_unsafe_exec() doesn't care about signal handlers sharing New locking/refcounting for fs_struct Take fs_struct handling to new file (fs/fs_struct.c) Get rid of bumping fs_struct refcount in pivot_root(2) Kill unsharing fs_struct in __set_personality()
Diffstat (limited to 'fs/mpage.c')
-rw-r--r--fs/mpage.c13
1 files changed, 9 insertions, 4 deletions
diff --git a/fs/mpage.c b/fs/mpage.c
index 16c3ef37eae3..680ba60863ff 100644
--- a/fs/mpage.c
+++ b/fs/mpage.c
@@ -82,7 +82,7 @@ static void mpage_end_io_write(struct bio *bio, int err)
82 bio_put(bio); 82 bio_put(bio);
83} 83}
84 84
85struct bio *mpage_bio_submit(int rw, struct bio *bio) 85static struct bio *mpage_bio_submit(int rw, struct bio *bio)
86{ 86{
87 bio->bi_end_io = mpage_end_io_read; 87 bio->bi_end_io = mpage_end_io_read;
88 if (rw == WRITE) 88 if (rw == WRITE)
@@ -90,7 +90,6 @@ struct bio *mpage_bio_submit(int rw, struct bio *bio)
90 submit_bio(rw, bio); 90 submit_bio(rw, bio);
91 return NULL; 91 return NULL;
92} 92}
93EXPORT_SYMBOL(mpage_bio_submit);
94 93
95static struct bio * 94static struct bio *
96mpage_alloc(struct block_device *bdev, 95mpage_alloc(struct block_device *bdev,
@@ -439,7 +438,14 @@ EXPORT_SYMBOL(mpage_readpage);
439 * just allocate full-size (16-page) BIOs. 438 * just allocate full-size (16-page) BIOs.
440 */ 439 */
441 440
442int __mpage_writepage(struct page *page, struct writeback_control *wbc, 441struct mpage_data {
442 struct bio *bio;
443 sector_t last_block_in_bio;
444 get_block_t *get_block;
445 unsigned use_writepage;
446};
447
448static int __mpage_writepage(struct page *page, struct writeback_control *wbc,
443 void *data) 449 void *data)
444{ 450{
445 struct mpage_data *mpd = data; 451 struct mpage_data *mpd = data;
@@ -648,7 +654,6 @@ out:
648 mpd->bio = bio; 654 mpd->bio = bio;
649 return ret; 655 return ret;
650} 656}
651EXPORT_SYMBOL(__mpage_writepage);
652 657
653/** 658/**
654 * mpage_writepages - walk the list of dirty pages of the given address space & writepage() all of them 659 * mpage_writepages - walk the list of dirty pages of the given address space & writepage() all of them