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fs/ntfs3: Use bh_read to simplify code

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The duplicating code is replaced by a generic function bh_read()

Signed-off-by: Konstantin Komarov <almaz.alexandrovich@paragon-software.com>
This commit is contained in:
Konstantin Komarov 2023-01-16 11:41:41 +04:00
parent ec275bf969
commit c20bc9c6d8
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GPG Key ID: A9B0331F832407B6
2 changed files with 3 additions and 8 deletions
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10
fs/ntfs3/file.c
View File

@ -223,16 +223,10 @@ static int ntfs_zero_range(struct inode *inode, u64 vbo, u64 vbo_to)
set_buffer_uptodate(bh);
if (!buffer_uptodate(bh)) {
lock_buffer(bh);
bh->b_end_io = end_buffer_read_sync;
get_bh(bh);
submit_bh(REQ_OP_READ, bh);
wait_on_buffer(bh);
if (!buffer_uptodate(bh)) {
err = bh_read(bh, 0);
if (err < 0) {
unlock_page(page);
put_page(page);
err = -EIO;
goto out;
}
}

1
fs/ntfs3/inode.c
View File

@ -648,6 +648,7 @@ static noinline int ntfs_get_block_vbo(struct inode *inode, u64 vbo,
bh->b_size = block_size;
off = vbo & (PAGE_SIZE - 1);
set_bh_page(bh, page, off);
err = bh_read(bh, 0);
if (err < 0)
goto out;