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Remove unused member of struct indir (in_exists) from UFS and EXT2 code.

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Reviewed by:	mckusick
Approved by:	trasz (mentor)
MFC after:	1 week
This commit is contained in:
mjg 2012-08-17 17:45:27 +00:00
parent 0da4a31458
commit b45a39ac78
6 changed files with 0 additions and 11 deletions
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3
sys/fs/ext2fs/ext2_bmap.c
View File

@ -183,7 +183,6 @@ ext2_bmaparray(vp, bn, bnp, runp, runb)
if (bp)
bqrelse(bp);
ap->in_exists = 1;
bp = getblk(vp, metalbn, bsize, 0, 0, 0);
if ((bp->b_flags & B_CACHE) == 0) {
#ifdef DIAGNOSTIC
@ -310,7 +309,6 @@ ext2_getlbns(vp, bn, ap, nump)
*/
ap->in_lbn = metalbn;
ap->in_off = off = NIADDR - i;
ap->in_exists = 0;
ap++;
for (++numlevels; i <= NIADDR; i++) {
/* If searching for a meta-data block, quit when found. */
@ -322,7 +320,6 @@ ext2_getlbns(vp, bn, ap, nump)
++numlevels;
ap->in_lbn = metalbn;
ap->in_off = off;
ap->in_exists = 0;
++ap;
metalbn -= -1 + off * blockcnt;

1
sys/fs/ext2fs/inode.h
View File

@ -151,7 +151,6 @@ struct inode {
struct indir {
int32_t in_lbn; /* Logical block number. */
int in_off; /* Offset in buffer. */
int in_exists; /* Flag if the block exists. */
};
/* Convert between inode pointers and vnode pointers. */

1
sys/ufs/ufs/inode.h
View File

@ -167,7 +167,6 @@ struct inode {
struct indir {
ufs2_daddr_t in_lbn; /* Logical block number. */
int in_off; /* Offset in buffer. */
int in_exists; /* Flag if the block exists. */
};
/* Convert between inode pointers and vnode pointers. */

3
sys/ufs/ufs/ufs_bmap.c
View File

@ -212,7 +212,6 @@ ufs_bmaparray(vp, bn, bnp, nbp, runp, runb)
if (bp)
bqrelse(bp);
ap->in_exists = 1;
bp = getblk(vp, metalbn, mp->mnt_stat.f_iosize, 0, 0, 0);
if ((bp->b_flags & B_CACHE) == 0) {
#ifdef INVARIANTS
@ -357,7 +356,6 @@ ufs_getlbns(vp, bn, ap, nump)
*/
ap->in_lbn = metalbn;
ap->in_off = off = NIADDR - i;
ap->in_exists = 0;
ap++;
for (++numlevels; i <= NIADDR; i++) {
/* If searching for a meta-data block, quit when found. */
@ -370,7 +368,6 @@ ufs_getlbns(vp, bn, ap, nump)
++numlevels;
ap->in_lbn = metalbn;
ap->in_off = off;
ap->in_exists = 0;
++ap;
metalbn -= -1 + off * blockcnt;

1
usr.sbin/makefs/ffs/ffs_extern.h
View File

@ -44,7 +44,6 @@ struct inode;
struct indir {
daddr_t in_lbn; /* Logical block number. */
int in_off; /* Offset in buffer. */
int in_exists; /* Flag if the block exists. */
};
/* ffs.c */

2
usr.sbin/makefs/ffs/ufs_bmap.c
View File

@ -117,7 +117,6 @@ ufs_getlbns(struct inode *ip, daddr_t bn, struct indir *ap, int *nump)
*/
ap->in_lbn = metalbn;
ap->in_off = off = NIADDR - i;
ap->in_exists = 0;
ap++;
for (++numlevels; i <= NIADDR; i++) {
/* If searching for a meta-data block, quit when found. */
@ -131,7 +130,6 @@ ufs_getlbns(struct inode *ip, daddr_t bn, struct indir *ap, int *nump)
++numlevels;
ap->in_lbn = metalbn;
ap->in_off = off;
ap->in_exists = 0;
++ap;
metalbn -= -1 + (off << lbc);