Unverified Commit d38aa6cd authored by Christian Brauner's avatar Christian Brauner
Browse files

selftests/empty_mntns: fix wrong CLONE_EMPTY_MNTNS hex value in comment 



CLONE_EMPTY_MNTNS is (1ULL << 37) = 0x2000000000ULL, not 0x400000000ULL.

Fixes: 5b8ffd63 ("selftests/filesystems: add clone3 tests for empty mount namespaces")
Signed-off-by: default avatarChristian Brauner <brauner@kernel.org>
parent 1a398a23

tools/testing/selftests/filesystems/empty_mntns/clone3_empty_mntns_test.c

+1 −1
Original line number Diff line number Diff line
@@ -4,7 +4,7 @@ 
 *

 * These tests exercise the clone3() code path for creating empty mount

 * namespaces, which is distinct from the unshare() path tested in

 * empty_mntns_test.c.  With clone3(), CLONE_EMPTY_MNTNS (0x400000000ULL)

 * empty_mntns_test.c.  With clone3(), CLONE_EMPTY_MNTNS (0x2000000000ULL)

 * is a 64-bit flag that implies CLONE_NEWNS.  The implication happens in

 * kernel_clone() before copy_process(), unlike unshare() where it goes

 * through UNSHARE_EMPTY_MNTNS -> CLONE_EMPTY_MNTNS conversion in