diff options
Diffstat (limited to 'fs/ocfs2/aops.c')
| -rw-r--r-- | fs/ocfs2/aops.c | 21 |
1 files changed, 7 insertions, 14 deletions
diff --git a/fs/ocfs2/aops.c b/fs/ocfs2/aops.c index 5bbeb6fbb1ac..40b6bce12951 100644 --- a/fs/ocfs2/aops.c +++ b/fs/ocfs2/aops.c @@ -46,7 +46,6 @@ static int ocfs2_symlink_get_block(struct inode *inode, sector_t iblock, struct buffer_head *bh = NULL; struct buffer_head *buffer_cache_bh = NULL; struct ocfs2_super *osb = OCFS2_SB(inode->i_sb); - void *kaddr; trace_ocfs2_symlink_get_block( (unsigned long long)OCFS2_I(inode)->ip_blkno, @@ -91,17 +90,11 @@ static int ocfs2_symlink_get_block(struct inode *inode, sector_t iblock, * could've happened. Since we've got a reference on * the bh, even if it commits while we're doing the * copy, the data is still good. */ - if (buffer_jbd(buffer_cache_bh) - && ocfs2_inode_is_new(inode)) { - kaddr = kmap_atomic(bh_result->b_page); - if (!kaddr) { - mlog(ML_ERROR, "couldn't kmap!\n"); - goto bail; - } - memcpy(kaddr + (bh_result->b_size * iblock), - buffer_cache_bh->b_data, - bh_result->b_size); - kunmap_atomic(kaddr); + if (buffer_jbd(buffer_cache_bh) && ocfs2_inode_is_new(inode)) { + memcpy_to_folio(bh_result->b_folio, + bh_result->b_size * iblock, + buffer_cache_bh->b_data, + bh_result->b_size); set_buffer_uptodate(bh_result); } brelse(buffer_cache_bh); @@ -920,7 +913,7 @@ static void ocfs2_write_failure(struct inode *inode, ocfs2_jbd2_inode_add_write(wc->w_handle, inode, user_pos, user_len); - block_commit_write(&folio->page, from, to); + block_commit_write(folio, from, to); } } } @@ -2012,7 +2005,7 @@ int ocfs2_write_end_nolock(struct address_space *mapping, loff_t pos, ocfs2_jbd2_inode_add_write(handle, inode, start_byte, length); } - block_commit_write(&folio->page, from, to); + block_commit_write(folio, from, to); } } |