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[XFS] endianess annotations for xfs_bmbt_key Trivial as there are no

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incore users.

SGI-PV: 954580
SGI-Modid: xfs-linux-melb:xfs-kern:26561a

Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Nathan Scott <nathans@sgi.com>
Signed-off-by: Tim Shimmin <tes@sgi.com>
This commit is contained in:
Christoph Hellwig 2006-09-28 10:58:17 +10:00 committed by Tim Shimmin
parent 576039cf3c
commit 8801bb99e4
4 changed files with 25 additions and 33 deletions
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2
fs/xfs/xfs_bmap.c
View file

@ -3512,7 +3512,7 @@ xfs_bmap_extents_to_btree(
*/
kp = XFS_BMAP_KEY_IADDR(block, 1, cur);
arp = XFS_BMAP_REC_IADDR(ablock, 1, cur);
INT_SET(kp->br_startoff, ARCH_CONVERT, xfs_bmbt_disk_get_startoff(arp));
kp->br_startoff = cpu_to_be64(xfs_bmbt_disk_get_startoff(arp));
pp = XFS_BMAP_PTR_IADDR(block, 1, cur);
*pp = cpu_to_be64(args.fsbno);
/*

49
fs/xfs/xfs_bmap_btree.c
View file

@ -58,7 +58,7 @@ STATIC void xfs_bmbt_log_ptrs(xfs_btree_cur_t *, xfs_buf_t *, int, int);
STATIC int xfs_bmbt_lshift(xfs_btree_cur_t *, int, int *);
STATIC int xfs_bmbt_rshift(xfs_btree_cur_t *, int, int *);
STATIC int xfs_bmbt_split(xfs_btree_cur_t *, int, xfs_fsblock_t *,
xfs_bmbt_key_t *, xfs_btree_cur_t **, int *);
__uint64_t *, xfs_btree_cur_t **, int *);
STATIC int xfs_bmbt_updkey(xfs_btree_cur_t *, xfs_bmbt_key_t *, int);
@ -192,16 +192,11 @@ xfs_bmbt_trace_argifk(
xfs_btree_cur_t *cur,
int i,
xfs_fsblock_t f,
xfs_bmbt_key_t *k,
xfs_dfiloff_t o,
int line)
{
xfs_dfsbno_t d;
xfs_dfiloff_t o;
d = (xfs_dfsbno_t)f;
o = INT_GET(k->br_startoff, ARCH_CONVERT);
xfs_bmbt_trace_enter(func, cur, ARGS, XFS_BMBT_KTRACE_ARGIFK, line,
i, d >> 32, (int)d, o >> 32,
i, (xfs_dfsbno_t)f >> 32, (int)f, o >> 32,
(int)o, 0, 0, 0,
0, 0, 0);
}
@ -248,7 +243,7 @@ xfs_bmbt_trace_argik(
{
xfs_dfiloff_t o;
o = INT_GET(k->br_startoff, ARCH_CONVERT);
o = be64_to_cpu(k->br_startoff);
xfs_bmbt_trace_enter(func, cur, ARGS, XFS_BMBT_KTRACE_ARGIFK, line,
i, o >> 32, (int)o, 0,
0, 0, 0, 0,
@ -286,8 +281,8 @@ xfs_bmbt_trace_cursor(
xfs_bmbt_trace_argfffi(fname, c, o, b, i, j, __LINE__)
#define XFS_BMBT_TRACE_ARGI(c,i) \
xfs_bmbt_trace_argi(fname, c, i, __LINE__)
#define XFS_BMBT_TRACE_ARGIFK(c,i,f,k) \
xfs_bmbt_trace_argifk(fname, c, i, f, k, __LINE__)
#define XFS_BMBT_TRACE_ARGIFK(c,i,f,s) \
xfs_bmbt_trace_argifk(fname, c, i, f, s, __LINE__)
#define XFS_BMBT_TRACE_ARGIFR(c,i,f,r) \
xfs_bmbt_trace_argifr(fname, c, i, f, r, __LINE__)
#define XFS_BMBT_TRACE_ARGIK(c,i,k) \
@ -299,7 +294,7 @@ xfs_bmbt_trace_cursor(
#define XFS_BMBT_TRACE_ARGBII(c,b,i,j)
#define XFS_BMBT_TRACE_ARGFFFI(c,o,b,i,j)
#define XFS_BMBT_TRACE_ARGI(c,i)
#define XFS_BMBT_TRACE_ARGIFK(c,i,f,k)
#define XFS_BMBT_TRACE_ARGIFK(c,i,f,s)
#define XFS_BMBT_TRACE_ARGIFR(c,i,f,r)
#define XFS_BMBT_TRACE_ARGIK(c,i,k)
#define XFS_BMBT_TRACE_CURSOR(c,s)
@ -404,7 +399,8 @@ xfs_bmbt_delrec(
xfs_bmbt_log_recs(cur, bp, ptr, numrecs - 1);
}
if (ptr == 1) {
INT_SET(key.br_startoff, ARCH_CONVERT, xfs_bmbt_disk_get_startoff(rp));
key.br_startoff =
cpu_to_be64(xfs_bmbt_disk_get_startoff(rp));
kp = &key;
}
}
@ -748,7 +744,7 @@ xfs_bmbt_insrec(
int logflags; /* inode logging flags */
xfs_fsblock_t nbno; /* new block number */
struct xfs_btree_cur *ncur; /* new btree cursor */
xfs_bmbt_key_t nkey; /* new btree key value */
__uint64_t startoff; /* new btree key value */
xfs_bmbt_rec_t nrec; /* new record count */
int optr; /* old key/record index */
xfs_bmbt_ptr_t *pp; /* pointer to bmap block addr */
@ -760,8 +756,7 @@ xfs_bmbt_insrec(
XFS_BMBT_TRACE_CURSOR(cur, ENTRY);
XFS_BMBT_TRACE_ARGIFR(cur, level, *bnop, recp);
ncur = (xfs_btree_cur_t *)0;
INT_SET(key.br_startoff, ARCH_CONVERT,
xfs_bmbt_disk_get_startoff(recp));
key.br_startoff = cpu_to_be64(xfs_bmbt_disk_get_startoff(recp));
optr = ptr = cur->bc_ptrs[level];
if (ptr == 0) {
XFS_BMBT_TRACE_CURSOR(cur, EXIT);
@ -820,7 +815,7 @@ xfs_bmbt_insrec(
optr = ptr = cur->bc_ptrs[level];
} else {
if ((error = xfs_bmbt_split(cur, level,
&nbno, &nkey, &ncur,
&nbno, &startoff, &ncur,
&i))) {
XFS_BMBT_TRACE_CURSOR(cur,
ERROR);
@ -840,7 +835,7 @@ xfs_bmbt_insrec(
#endif
ptr = cur->bc_ptrs[level];
xfs_bmbt_disk_set_allf(&nrec,
nkey.br_startoff, 0, 0,
startoff, 0, 0,
XFS_EXT_NORM);
} else {
XFS_BMBT_TRACE_CURSOR(cur,
@ -1169,7 +1164,7 @@ xfs_bmbt_lookup(
keyno = (low + high) >> 1;
if (level > 0) {
kkp = kkbase + keyno - 1;
startoff = INT_GET(kkp->br_startoff, ARCH_CONVERT);
startoff = be64_to_cpu(kkp->br_startoff);
} else {
krp = krbase + keyno - 1;
startoff = xfs_bmbt_disk_get_startoff(krp);
@ -1353,8 +1348,7 @@ xfs_bmbt_lshift(
} else {
memmove(rrp, rrp + 1, rrecs * sizeof(*rrp));
xfs_bmbt_log_recs(cur, rbp, 1, rrecs);
INT_SET(key.br_startoff, ARCH_CONVERT,
xfs_bmbt_disk_get_startoff(rrp));
key.br_startoff = cpu_to_be64(xfs_bmbt_disk_get_startoff(rrp));
rkp = &key;
}
if ((error = xfs_bmbt_updkey(cur, rkp, level + 1))) {
@ -1468,8 +1462,7 @@ xfs_bmbt_rshift(
memmove(rrp + 1, rrp, be16_to_cpu(right->bb_numrecs) * sizeof(*rrp));
*rrp = *lrp;
xfs_bmbt_log_recs(cur, rbp, 1, be16_to_cpu(right->bb_numrecs) + 1);
INT_SET(key.br_startoff, ARCH_CONVERT,
xfs_bmbt_disk_get_startoff(rrp));
key.br_startoff = cpu_to_be64(xfs_bmbt_disk_get_startoff(rrp));
rkp = &key;
}
be16_add(&left->bb_numrecs, -1);
@ -1534,7 +1527,7 @@ xfs_bmbt_split(
xfs_btree_cur_t *cur,
int level,
xfs_fsblock_t *bnop,
xfs_bmbt_key_t *keyp,
__uint64_t *startoff,
xfs_btree_cur_t **curp,
int *stat) /* success/failure */
{
@ -1559,7 +1552,7 @@ xfs_bmbt_split(
xfs_bmbt_rec_t *rrp; /* right record pointer */
XFS_BMBT_TRACE_CURSOR(cur, ENTRY);
XFS_BMBT_TRACE_ARGIFK(cur, level, *bnop, keyp);
XFS_BMBT_TRACE_ARGIFK(cur, level, *bnop, *startoff);
args.tp = cur->bc_tp;
args.mp = cur->bc_mp;
lbp = cur->bc_bufs[level];
@ -1628,13 +1621,13 @@ xfs_bmbt_split(
memcpy(rpp, lpp, be16_to_cpu(right->bb_numrecs) * sizeof(*rpp));
xfs_bmbt_log_keys(cur, rbp, 1, be16_to_cpu(right->bb_numrecs));
xfs_bmbt_log_ptrs(cur, rbp, 1, be16_to_cpu(right->bb_numrecs));
keyp->br_startoff = INT_GET(rkp->br_startoff, ARCH_CONVERT);
*startoff = be64_to_cpu(rkp->br_startoff);
} else {
lrp = XFS_BMAP_REC_IADDR(left, i, cur);
rrp = XFS_BMAP_REC_IADDR(right, 1, cur);
memcpy(rrp, lrp, be16_to_cpu(right->bb_numrecs) * sizeof(*rrp));
xfs_bmbt_log_recs(cur, rbp, 1, be16_to_cpu(right->bb_numrecs));
keyp->br_startoff = xfs_bmbt_disk_get_startoff(rrp);
*startoff = xfs_bmbt_disk_get_startoff(rrp);
}
be16_add(&left->bb_numrecs, -(be16_to_cpu(right->bb_numrecs)));
right->bb_rightsib = left->bb_rightsib;
@ -2738,7 +2731,7 @@ xfs_bmbt_update(
XFS_BMBT_TRACE_CURSOR(cur, EXIT);
return 0;
}
INT_SET(key.br_startoff, ARCH_CONVERT, off);
key.br_startoff = cpu_to_be64(off);
if ((error = xfs_bmbt_updkey(cur, &key, 1))) {
XFS_BMBT_TRACE_CURSOR(cur, ERROR);
return error;

5
fs/xfs/xfs_bmap_btree.h
View file

@ -163,9 +163,8 @@ typedef struct xfs_bmbt_irec
/*
* Key structure for non-leaf levels of the tree.
*/
typedef struct xfs_bmbt_key
{
xfs_dfiloff_t br_startoff; /* starting file offset */
typedef struct xfs_bmbt_key {
__be64 br_startoff; /* starting file offset */
} xfs_bmbt_key_t, xfs_bmdr_key_t;
/* btree pointer type */

2
fs/xfs/xfs_btree.c
View file

@ -161,7 +161,7 @@ xfs_btree_check_key(
k1 = ak1;
k2 = ak2;
ASSERT(INT_GET(k1->br_startoff, ARCH_CONVERT) < INT_GET(k2->br_startoff, ARCH_CONVERT));
ASSERT(be64_to_cpu(k1->br_startoff) < be64_to_cpu(k2->br_startoff));
break;
}
case XFS_BTNUM_INO: {