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| author | Chao Yu <chao.yu@oppo.com> | 2022-08-20 05:04:41 +0200 |
|---|---|---|
| committer | Jaegeuk Kim <jaegeuk@kernel.org> | 2022-08-30 06:15:51 +0200 |
| commit | 34a23525601a16f625b48c3bb0a67fbc795810b3 (patch) | |
| tree | d8d81b86d740a391c31855ecd1b7c1713ed38ee9 /fs/f2fs/file.c | |
| parent | f2fs: use memcpy_{to,from}_page() where possible (diff) | |
| download | linux-34a23525601a16f625b48c3bb0a67fbc795810b3.tar.xz linux-34a23525601a16f625b48c3bb0a67fbc795810b3.zip | |
f2fs: iostat: support accounting compressed IO
Previously, we supported to account FS_CDATA_READ_IO type IO only,
in this patch, it adds to account more type IO for compressed file:
- APP_BUFFERED_CDATA_IO
- APP_MAPPED_CDATA_IO
- FS_CDATA_IO
- APP_BUFFERED_CDATA_READ_IO
- APP_MAPPED_CDATA_READ_IO
Signed-off-by: Chao Yu <chao.yu@oppo.com>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
Diffstat (limited to 'fs/f2fs/file.c')
| -rw-r--r-- | fs/f2fs/file.c | 16 |
1 files changed, 9 insertions, 7 deletions
diff --git a/fs/f2fs/file.c b/fs/f2fs/file.c index ce4905a073b3..771f1f7f3690 100644 --- a/fs/f2fs/file.c +++ b/fs/f2fs/file.c @@ -43,8 +43,8 @@ static vm_fault_t f2fs_filemap_fault(struct vm_fault *vmf) ret = filemap_fault(vmf); if (!ret) - f2fs_update_iostat(F2FS_I_SB(inode), APP_MAPPED_READ_IO, - F2FS_BLKSIZE); + f2fs_update_iostat(F2FS_I_SB(inode), inode, + APP_MAPPED_READ_IO, F2FS_BLKSIZE); trace_f2fs_filemap_fault(inode, vmf->pgoff, (unsigned long)ret); @@ -154,7 +154,7 @@ static vm_fault_t f2fs_vm_page_mkwrite(struct vm_fault *vmf) if (!PageUptodate(page)) SetPageUptodate(page); - f2fs_update_iostat(sbi, APP_MAPPED_IO, F2FS_BLKSIZE); + f2fs_update_iostat(sbi, inode, APP_MAPPED_IO, F2FS_BLKSIZE); f2fs_update_time(sbi, REQ_TIME); trace_f2fs_vm_page_mkwrite(page, DATA); @@ -4212,7 +4212,7 @@ static int f2fs_dio_read_end_io(struct kiocb *iocb, ssize_t size, int error, dec_page_count(sbi, F2FS_DIO_READ); if (error) return error; - f2fs_update_iostat(sbi, APP_DIRECT_READ_IO, size); + f2fs_update_iostat(sbi, NULL, APP_DIRECT_READ_IO, size); return 0; } @@ -4301,7 +4301,8 @@ skip_read_trace: } else { ret = filemap_read(iocb, to, 0); if (ret > 0) - f2fs_update_iostat(F2FS_I_SB(inode), APP_BUFFERED_READ_IO, ret); + f2fs_update_iostat(F2FS_I_SB(inode), inode, + APP_BUFFERED_READ_IO, ret); } if (trace_f2fs_dataread_end_enabled()) trace_f2fs_dataread_end(inode, pos, ret); @@ -4418,7 +4419,8 @@ static ssize_t f2fs_buffered_write_iter(struct kiocb *iocb, if (ret > 0) { iocb->ki_pos += ret; - f2fs_update_iostat(F2FS_I_SB(inode), APP_BUFFERED_IO, ret); + f2fs_update_iostat(F2FS_I_SB(inode), inode, + APP_BUFFERED_IO, ret); } return ret; } @@ -4431,7 +4433,7 @@ static int f2fs_dio_write_end_io(struct kiocb *iocb, ssize_t size, int error, dec_page_count(sbi, F2FS_DIO_WRITE); if (error) return error; - f2fs_update_iostat(sbi, APP_DIRECT_IO, size); + f2fs_update_iostat(sbi, NULL, APP_DIRECT_IO, size); return 0; } |