fix compat_sys_rt_sigprocmask()
authorAl Viro <viro@zeniv.linux.org.uk>
Sun, 3 Mar 2013 01:39:15 +0000 (20:39 -0500)
committerAl Viro <viro@zeniv.linux.org.uk>
Sun, 3 Mar 2013 01:39:15 +0000 (20:39 -0500)
commitdb61ec29fd56e089007cb7d9a646ea9ddf518c4d
tree77e78fc7538ea4e2beef06c10afa916898255e4c
parent0e803bafbb7d1b8a9031104f1a982a01b45da4c6
fix compat_sys_rt_sigprocmask()

Converting bitmask to 32bit granularity is fine, but we'd better
_do_ something with the result.  Such as "copy it to userland"...

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
kernel/signal.c