__test_write_hold - Linux

Linux

DragonflyBSD — FreeBSD — Haiku — Illumos — Linux — NetBSD — OpenBSD

Action Another action Something else here

Symbol: __test_write_hold

fs/mount.h

return __test_write_hold(m->mnt_pprev_for_sb);

fs/namespace.c

while (__test_write_hold(READ_ONCE(mnt->mnt_pprev_for_sb))) {