aboutsummaryrefslogtreecommitdiff
path: root/fs/signalfd.c
diff options
context:
space:
mode:
authorEric W. Biederman <ebiederm@xmission.com>2018-04-15 19:40:02 -0500
committerEric W. Biederman <ebiederm@xmission.com>2018-04-25 10:40:53 -0500
commit4181d22596f61d060139bb114724f89b3ad28c8d (patch)
tree190483d1d5d3e8934f3b7bcefde4b34652b46604 /fs/signalfd.c
parent3a11ab148ac21747f00449d2b8b389c24475e10a (diff)
downloadlinux-stericsson-4181d22596f61d060139bb114724f89b3ad28c8d.tar.gz
signal: Remove ifdefs for BUS_MCEERR_AR and BUS_MCEERR_AO
With the recent architecture cleanups these si_codes are always defined so there is no need to test for them. Signed-off-by: "Eric W. Biederman" <ebiederm@xmission.com>
Diffstat (limited to 'fs/signalfd.c')
-rw-r--r--fs/signalfd.c15
1 files changed, 2 insertions, 13 deletions
diff --git a/fs/signalfd.c b/fs/signalfd.c
index d2187a813376..ff302bf50be4 100644
--- a/fs/signalfd.c
+++ b/fs/signalfd.c
@@ -117,26 +117,15 @@ static int signalfd_copyinfo(struct signalfd_siginfo __user *uinfo,
#ifdef __ARCH_SI_TRAPNO
err |= __put_user(kinfo->si_trapno, &uinfo->ssi_trapno);
#endif
-#ifdef BUS_MCEERR_AO
/*
* Other callers might not initialize the si_lsb field,
* so check explicitly for the right codes here.
*/
if (kinfo->si_signo == SIGBUS &&
- kinfo->si_code == BUS_MCEERR_AO)
+ ((kinfo->si_code == BUS_MCEERR_AR) ||
+ (kinfo->si_code == BUS_MCEERR_AO)))
err |= __put_user((short) kinfo->si_addr_lsb,
&uinfo->ssi_addr_lsb);
-#endif
-#ifdef BUS_MCEERR_AR
- /*
- * Other callers might not initialize the si_lsb field,
- * so check explicitly for the right codes here.
- */
- if (kinfo->si_signo == SIGBUS &&
- kinfo->si_code == BUS_MCEERR_AR)
- err |= __put_user((short) kinfo->si_addr_lsb,
- &uinfo->ssi_addr_lsb);
-#endif
break;
case SIL_CHLD:
err |= __put_user(kinfo->si_pid, &uinfo->ssi_pid);