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| author | Steven Whitehouse | 2006-01-30 10:39:10 +0100 |
|---|---|---|
| committer | Steven Whitehouse | 2006-01-30 10:39:10 +0100 |
| commit | 4ff14670ee2a8229381ff295eaae84aa51beff43 (patch) | |
| tree | 16d312eea37f3af8b04b43f9f5edd9bf550cf72a | |
| parent | [GFS2] Export file_read_actor (diff) | |
| download | kernel-qcow2-linux-4ff14670ee2a8229381ff295eaae84aa51beff43.tar.gz kernel-qcow2-linux-4ff14670ee2a8229381ff295eaae84aa51beff43.tar.xz kernel-qcow2-linux-4ff14670ee2a8229381ff295eaae84aa51beff43.zip | |
[GFS2] Rename get_block and make it extern
This renames get_block to gfs2_get_block and makes it accessible
from outside ops_address.c.
Signed-off-by: Steven Whitehouse <swhiteho@redhat.com>
| -rw-r--r-- | fs/gfs2/ops_address.c | 14 | ||||
| -rw-r--r-- | fs/gfs2/ops_address.h | 2 |
2 files changed, 9 insertions, 7 deletions
diff --git a/fs/gfs2/ops_address.c b/fs/gfs2/ops_address.c index db66d3287550..a7fbfa0bbaf8 100644 --- a/fs/gfs2/ops_address.c +++ b/fs/gfs2/ops_address.c @@ -28,7 +28,7 @@ #include "trans.h" /** - * get_block - Fills in a buffer head with details about a block + * gfs2_get_block - Fills in a buffer head with details about a block * @inode: The inode * @lblock: The block number to look up * @bh_result: The buffer head to return the result in @@ -37,8 +37,8 @@ * Returns: errno */ -static int get_block(struct inode *inode, sector_t lblock, - struct buffer_head *bh_result, int create) +int gfs2_get_block(struct inode *inode, sector_t lblock, + struct buffer_head *bh_result, int create) { struct gfs2_inode *ip = get_v2ip(inode); int new = create; @@ -286,7 +286,7 @@ static int gfs2_readpage(struct file *file, struct page *page) } else error = zero_readpage(page); } else - error = block_read_full_page(page, get_block); + error = block_read_full_page(page, gfs2_get_block); } else error = jdata_readpage(ip, page); @@ -328,11 +328,11 @@ static int gfs2_prepare_write(struct file *file, struct page *page, page); if (!error) error = block_prepare_write(page, from, to, - get_block); + gfs2_get_block); } else if (!PageUptodate(page)) error = stuffed_readpage(ip, page); } else - error = block_prepare_write(page, from, to, get_block); + error = block_prepare_write(page, from, to, gfs2_get_block); return error; } @@ -420,7 +420,7 @@ static sector_t gfs2_bmap(struct address_space *mapping, sector_t lblock) return 0; if (!gfs2_is_stuffed(ip)) - dblock = generic_block_bmap(mapping, lblock, get_block); + dblock = generic_block_bmap(mapping, lblock, gfs2_get_block); gfs2_glock_dq_uninit(&i_gh); diff --git a/fs/gfs2/ops_address.h b/fs/gfs2/ops_address.h index ced9ea0fdd31..f201a059fd91 100644 --- a/fs/gfs2/ops_address.h +++ b/fs/gfs2/ops_address.h @@ -11,5 +11,7 @@ #define __OPS_ADDRESS_DOT_H__ extern struct address_space_operations gfs2_file_aops; +extern int gfs2_get_block(struct inode *inode, sector_t lblock, + struct buffer_head *bh_result, int create); #endif /* __OPS_ADDRESS_DOT_H__ */ |