diff options
Diffstat (limited to 'fs/ext4')
| -rw-r--r-- | fs/ext4/ext4.h | 5 | ||||
| -rw-r--r-- | fs/ext4/inode.c | 10 |
2 files changed, 6 insertions, 9 deletions
diff --git a/fs/ext4/ext4.h b/fs/ext4/ext4.h index fbb3947..9ca3637 100644 --- a/fs/ext4/ext4.h +++ b/fs/ext4/ext4.h @@ -465,7 +465,7 @@ struct ext4_new_group_data { }; /* - * Flags used by ext4_get_blocks() + * Flags used by ext4_map_blocks() */ /* Allocate any needed blocks and/or convert an unitialized extent to be an initialized ext4 */ @@ -1954,9 +1954,6 @@ extern int ext4_convert_unwritten_extents(struct inode *inode, loff_t offset, ssize_t len); extern int ext4_map_blocks(handle_t *handle, struct inode *inode, struct ext4_map_blocks *map, int flags); -extern int ext4_get_blocks(handle_t *handle, struct inode *inode, - sector_t block, unsigned int max_blocks, - struct buffer_head *bh, int flags); extern int ext4_fiemap(struct inode *inode, struct fiemap_extent_info *fieinfo, __u64 start, __u64 len); /* move_extent.c */ diff --git a/fs/ext4/inode.c b/fs/ext4/inode.c index 38ec77f..8279ad7 100644 --- a/fs/ext4/inode.c +++ b/fs/ext4/inode.c @@ -2201,7 +2201,7 @@ static int mpage_da_map_blocks(struct mpage_da_data *mpd) BUG_ON(!handle); /* - * Call ext4_get_blocks() to allocate any delayed allocation + * Call ext4_map_blocks() to allocate any delayed allocation * blocks, or to convert an uninitialized extent to be * initialized (in the case where we have written into * one or more preallocated blocks). @@ -2210,7 +2210,7 @@ static int mpage_da_map_blocks(struct mpage_da_data *mpd) * indicate that we are on the delayed allocation path. This * affects functions in many different parts of the allocation * call path. This flag exists primarily because we don't - * want to change *many* call functions, so ext4_get_blocks() + * want to change *many* call functions, so ext4_map_blocks() * will set the magic i_delalloc_reserved_flag once the * inode's allocation semaphore is taken. * @@ -2327,7 +2327,7 @@ static void mpage_add_bh_to_extent(struct mpage_da_data *mpd, * XXX Don't go larger than mballoc is willing to allocate * This is a stopgap solution. We eventually need to fold * mpage_da_submit_io() into this function and then call - * ext4_get_blocks() multiple times in a loop + * ext4_map_blocks() multiple times in a loop */ if (nrblocks >= 8*1024*1024/mpd->inode->i_sb->s_blocksize) goto flush_it; @@ -3948,7 +3948,7 @@ static ssize_t ext4_ext_direct_IO(int rw, struct kiocb *iocb, return -ENOMEM; /* * we save the io structure for current async - * direct IO, so that later ext4_get_blocks() + * direct IO, so that later ext4_map_blocks() * could flag the io structure whether there * is a unwritten extents needs to be converted * when IO is completed. @@ -5675,7 +5675,7 @@ int ext4_writepage_trans_blocks(struct inode *inode) * Calculate the journal credits for a chunk of data modification. * * This is called from DIO, fallocate or whoever calling - * ext4_get_blocks() to map/allocate a chunk of contiguous disk blocks. + * ext4_map_blocks() to map/allocate a chunk of contiguous disk blocks. * * journal buffers for data blocks are not included here, as DIO * and fallocate do no need to journal data buffers. |
