]> git.ipfire.org Git - thirdparty/kernel/stable.git/commit
xtensa: re-wire umount syscall to sys_oldumount
authorMax Filippov <jcmvbkbc@gmail.com>
Mon, 6 Oct 2014 17:01:17 +0000 (21:01 +0400)
committerJiri Slaby <jslaby@suse.cz>
Wed, 19 Nov 2014 17:38:17 +0000 (18:38 +0100)
commit89e4b77675e4124a46ab3ee24da0558ee2639167
treeafd81a4f4d3615bc95ddc0e150a8cfe916b0a67c
parent9e7e0e10a13b7754b9a98fbdae557614b05e8875
xtensa: re-wire umount syscall to sys_oldumount

commit 2651cc6974d47fc43bef1cd8cd26966e4f5ba306 upstream.

Userspace actually passes single parameter (path name) to the umount
syscall, so new umount just fails. Fix it by requesting old umount
syscall implementation and re-wiring umount to it.

Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
Signed-off-by: Jiri Slaby <jslaby@suse.cz>
arch/xtensa/include/uapi/asm/unistd.h