Searched refs:B_LOCKED (Results 1 - 8 of 8) sorted by relevance

/macosx-10.5.8/xnu-1228.15.4/bsd/sys/
H A Dbuf_internal.h148 #define BUF_X_RDFLAGS (B_PHYS | B_RAW | B_LOCKED | B_ASYNC | B_READ | B_WRITE | B_PAGEIO |\
153 #define BUF_X_WRFLAGS (B_PHYS | B_RAW | B_LOCKED | B_ASYNC | B_READ | B_WRITE | B_PAGEIO |\
H A Dbuf.h82 #define B_LOCKED 0x00000010 /* Locked in core (not reusable). */ macro
195 * B_LOCKED/B_NOCACHE/B_ASYNC/B_READ/B_WRITE/B_PAGEIO/B_FUA
201 * B_LOCKED/B_NOCACHE/B_ASYNC/B_READ/B_WRITE/B_PAGEIO/B_FUA
207 * B_CLUSTER/B_PHYS/B_LOCKED/B_DELWRI/B_ASYNC/B_READ/B_WRITE/B_META/B_PAGEIO/B_FUA
/macosx-10.5.8/xnu-1228.15.4/bsd/hfs/
H A Dhfs_btreeio.c238 if (hfsmp->jnl && (buf_flags(bp) & B_LOCKED)) {
261 * Set the B_LOCKED flag and unlock the buffer, causing buf_brelse to move
273 buf_setflags(bp, B_LOCKED);
292 buf_clearflags(bp, B_LOCKED);
H A Dhfs_readwrite.c3091 if ((buf_flags(bp) & B_LOCKED)) {
3096 buf_clearflags(bp, B_LOCKED);
H A Dhfs_vnops.c1495 * but is not part of a set (B_LOCKED).
1506 if ((buf_flags(bp) & (B_LOCKED | B_DELWRI)) == B_DELWRI)
1559 buf_clearflags(bp, B_LOCKED);
3243 if (VTOHFS(vp)->jnl && (buf_flags(bp) & B_LOCKED) == 0) {
H A Dhfs_vfsops.c1904 if (retval == 0 && ((buf_flags(bp) & (B_DELWRI | B_LOCKED)) == B_DELWRI)) {
1918 if (retval == 0 && ((buf_flags(bp) & (B_DELWRI | B_LOCKED)) == B_DELWRI)) {
/macosx-10.5.8/xnu-1228.15.4/bsd/vfs/
H A Dvfs_bio.c1051 * point are metadata or B_LOCKED buffers which are being
1081 * this buffer was marked B_LOCKED...
1143 * this buffer was marked B_LOCKED...
1219 bp->b_flags &= ~B_LOCKED;
1858 if (!ISSET(bp->b_flags, B_LOCKED) && nbdwrite > ((nbuf_headers/4)*3)) {
2045 if (ISSET(bp->b_flags, (B_LOCKED|B_ERROR)) == (B_LOCKED|B_ERROR))
2085 CLR(bp->b_flags, (B_META | B_ZALLOC | B_DELWRI | B_LOCKED | B_AGE | B_ASYNC | B_NOCACHE | B_FUA));
2105 if (ISSET(bp->b_flags, B_LOCKED))
2815 if (ISSET(bp->b_flags, B_LOCKED) || ISSE
[all...]
H A Dvfs_journal.c2317 if ((buf_flags(bp) & (B_DELWRI | B_LOCKED)) == B_DELWRI) {
2327 buf_setflags(bp, B_LOCKED);
2393 buf_clearflags(bp, B_LOCKED);
2429 if ((buf_flags(bp) & B_LOCKED) == 0) {
2572 if ( !(bflags & B_LOCKED))
2573 panic("jnl: modify_block_end: called with bp not B_LOCKED");
2576 * bp must be BL_BUSY and B_LOCKED
2585 buf_clearflags(bp, B_LOCKED);
2958 if ((buf_flags(bp) & (B_LOCKED|B_DELWRI)) != (B_LOCKED|B_DELWR
[all...]

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