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| author | Jan Kara <jack@suse.cz> | 2013-01-28 09:30:52 -0500 |
|---|---|---|
| committer | Theodore Ts'o <tytso@mit.edu> | 2013-01-28 09:30:52 -0500 |
| commit | 36ade451a5d736e61ac8302b64aacc5acb5e440f (patch) | |
| tree | 4aab84ece1d56dac8fbd70377eb783ea138f35b1 /fs/ext4/ext4.h | |
| parent | 8bad6fc813a3a5300f51369c39d315679fd88c72 (diff) | |
| download | linux-36ade451a5d736e61ac8302b64aacc5acb5e440f.tar.gz linux-36ade451a5d736e61ac8302b64aacc5acb5e440f.tar.bz2 linux-36ade451a5d736e61ac8302b64aacc5acb5e440f.zip | |
ext4: Always use ext4_bio_write_page() for writeout
Currently we sometimes used block_write_full_page() and sometimes
ext4_bio_write_page() for writeback (depending on mount options and call
path). Let's always use ext4_bio_write_page() to simplify things a bit.
Reviewed-by: Zheng Liu <wenqing.lz@taobao.com>
Signed-off-by: Jan Kara <jack@suse.cz>
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
Diffstat (limited to 'fs/ext4/ext4.h')
| -rw-r--r-- | fs/ext4/ext4.h | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/fs/ext4/ext4.h b/fs/ext4/ext4.h index ca9294f6b730..0ccda0c9682e 100644 --- a/fs/ext4/ext4.h +++ b/fs/ext4/ext4.h @@ -215,7 +215,6 @@ typedef struct ext4_io_end { struct list_head list; /* per-file finished IO list */ struct inode *inode; /* file being written to */ unsigned int flag; /* unwritten or not */ - struct page *page; /* for writepage() path */ loff_t offset; /* offset in the file */ ssize_t size; /* size of the extent */ struct work_struct work; /* data work queue */ @@ -985,7 +984,6 @@ struct ext4_inode_info { #define EXT4_MOUNT_DIOREAD_NOLOCK 0x400000 /* Enable support for dio read nolocking */ #define EXT4_MOUNT_JOURNAL_CHECKSUM 0x800000 /* Journal checksums */ #define EXT4_MOUNT_JOURNAL_ASYNC_COMMIT 0x1000000 /* Journal Async Commit */ -#define EXT4_MOUNT_MBLK_IO_SUBMIT 0x4000000 /* multi-block io submits */ #define EXT4_MOUNT_DELALLOC 0x8000000 /* Delalloc support */ #define EXT4_MOUNT_DATA_ERR_ABORT 0x10000000 /* Abort on file data write */ #define EXT4_MOUNT_BLOCK_VALIDITY 0x20000000 /* Block validity checking */ |