Symbol: BUF_ISREAD
sys/fs/puffs/puffs_vnops.c
2744
if ((BUF_ISREAD(bp) && !EXISTSOP(pmp, READ))
sys/fs/puffs/puffs_vnops.c
2793
if (BUF_ISREAD(bp)) {
sys/sys/buf.h
210
#define BUF_ISREAD(bp) (((bp)->b_flags & B_READ) == B_READ)