b_lock 45 include/sys/buf.h mutex_t b_lock; /* lock for access */ b_lock 172 usr/server/fs/vfs/vfs_bio.c mutex_lock(&bp->b_lock); b_lock 173 usr/server/fs/vfs/vfs_bio.c mutex_unlock(&bp->b_lock); b_lock 190 usr/server/fs/vfs/vfs_bio.c mutex_lock(&bp->b_lock); b_lock 208 usr/server/fs/vfs/vfs_bio.c mutex_unlock(&bp->b_lock); b_lock 355 usr/server/fs/vfs/vfs_bio.c mutex_lock(&bp->b_lock); b_lock 356 usr/server/fs/vfs/vfs_bio.c mutex_unlock(&bp->b_lock); b_lock 378 usr/server/fs/vfs/vfs_bio.c mutex_init(&bp->b_lock);