Author: pfg
Date: Fri Feb 8 21:09:44 2013
New Revision: 246564
URL: http://svnweb.freebsd.org/changeset/base/246564
Log:
ext2fs: Replace redundant EXT2_MIN_BLOCK with EXT2_MIN_BLOCK_SIZE.
Submitted by: Christoph Mallon
MFC after: 2 weeks
Modified:
head/sys/fs/ext2fs/ext2_vfsops.c
head/sys/fs/ext2fs/ext2fs.h
Modified: head/sys/fs/ext2fs/ext2_vfsops.c
==============================================================================
--- head/sys/fs/ext2fs/ext2_vfsops.c Fri Feb 8 20:58:00 2013
(r246563)
+++ head/sys/fs/ext2fs/ext2_vfsops.c Fri Feb 8 21:09:44 2013
(r246564)
@@ -320,8 +320,8 @@ compute_sb_data(struct vnode *devvp, str
struct buf *bp;
uint32_t e2fs_descpb;
- fs->e2fs_bsize = EXT2_MIN_BLOCK_SIZE << es->e2fs_log_bsize;
fs->e2fs_bshift = EXT2_MIN_BLOCK_LOG_SIZE + es->e2fs_log_bsize;
+ fs->e2fs_bsize = 1U << fs->e2fs_bshift;
fs->e2fs_fsbtodb = es->e2fs_log_bsize + 1;
fs->e2fs_qbmask = fs->e2fs_bsize - 1;
fs->e2fs_fsize = EXT2_MIN_FRAG_SIZE << es->e2fs_log_fsize;
Modified: head/sys/fs/ext2fs/ext2fs.h
==============================================================================
--- head/sys/fs/ext2fs/ext2fs.h Fri Feb 8 20:58:00 2013 (r246563)
+++ head/sys/fs/ext2fs/ext2fs.h Fri Feb 8 21:09:44 2013 (r246564)
@@ -303,7 +303,6 @@ struct csum {
/*
* Macro-instructions used to manage several block sizes
*/
-#define EXT2_MIN_BLOCK_SIZE 1024
#define EXT2_MAX_BLOCK_SIZE 4096
#define EXT2_MIN_BLOCK_LOG_SIZE 10
#define EXT2_BLOCK_SIZE(s) ((s)->e2fs_bsize)
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