diff options
| author | Linus Torvalds <torvalds@linux-foundation.org> | 2020-01-28 15:31:03 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2020-01-28 15:31:03 -0800 |
| commit | c8994374d90b5823b3b29a5e5d8648ac418b57b4 (patch) | |
| tree | 5fed3aac30bbffc7891969f559ff834403fd2311 /fs/f2fs/data.c | |
| parent | f0d874414329a86b67198cb0299d0dc9310592f1 (diff) | |
| parent | da3a3da4e6c68459618a1043dcb12b450312a4e2 (diff) | |
| download | talos-op-linux-c8994374d90b5823b3b29a5e5d8648ac418b57b4.tar.gz talos-op-linux-c8994374d90b5823b3b29a5e5d8648ac418b57b4.zip | |
Merge tag 'fsverity-for-linus' of git://git.kernel.org/pub/scm/fs/fscrypt/fscrypt
Pull fsverity updates from Eric Biggers:
- Optimize fs-verity sequential read performance by implementing
readahead of Merkle tree pages. This allows the Merkle tree to be
read in larger chunks.
- Optimize FS_IOC_ENABLE_VERITY performance in the uncached case by
implementing readahead of data pages.
- Allocate the hash requests from a mempool in order to eliminate the
possibility of allocation failures during I/O.
* tag 'fsverity-for-linus' of git://git.kernel.org/pub/scm/fs/fscrypt/fscrypt:
fs-verity: use u64_to_user_ptr()
fs-verity: use mempool for hash requests
fs-verity: implement readahead of Merkle tree pages
fs-verity: implement readahead for FS_IOC_ENABLE_VERITY
Diffstat (limited to 'fs/f2fs/data.c')
| -rw-r--r-- | fs/f2fs/data.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/f2fs/data.c b/fs/f2fs/data.c index a034cd0ce021..0fa356e94ef5 100644 --- a/fs/f2fs/data.c +++ b/fs/f2fs/data.c @@ -1881,7 +1881,7 @@ out: * use ->readpage() or do the necessary surgery to decouple ->readpages() * from read-ahead. */ -static int f2fs_mpage_readpages(struct address_space *mapping, +int f2fs_mpage_readpages(struct address_space *mapping, struct list_head *pages, struct page *page, unsigned nr_pages, bool is_readahead) { |
