EXTENT_NORESERVE 685 fs/btrfs/extent_io.c bits |= EXTENT_NORESERVE; EXTENT_NORESERVE 1793 fs/btrfs/file.c lockend, EXTENT_NORESERVE, NULL, EXTENT_NORESERVE 1977 fs/btrfs/inode.c do_list && !(state->state & EXTENT_NORESERVE) && EXTENT_NORESERVE 116 include/trace/events/btrfs.h { EXTENT_NORESERVE, "NORESERVE"}, \