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authorAndré Fabian Silva Delgado <emulatorman@parabola.nu>2016-09-11 04:34:46 -0300
committerAndré Fabian Silva Delgado <emulatorman@parabola.nu>2016-09-11 04:34:46 -0300
commit863981e96738983919de841ec669e157e6bdaeb0 (patch)
treed6d89a12e7eb8017837c057935a2271290907f76 /arch/tile/mm/hugetlbpage.c
parent8dec7c70575785729a6a9e6719a955e9c545bcab (diff)
Linux-libre 4.7.1-gnupck-4.7.1-gnu
Diffstat (limited to 'arch/tile/mm/hugetlbpage.c')
-rw-r--r--arch/tile/mm/hugetlbpage.c7
1 files changed, 6 insertions, 1 deletions
diff --git a/arch/tile/mm/hugetlbpage.c b/arch/tile/mm/hugetlbpage.c
index e212c6468..77ceaa343 100644
--- a/arch/tile/mm/hugetlbpage.c
+++ b/arch/tile/mm/hugetlbpage.c
@@ -308,11 +308,16 @@ static bool saw_hugepagesz;
static __init int setup_hugepagesz(char *opt)
{
+ int rc;
+
if (!saw_hugepagesz) {
saw_hugepagesz = true;
memset(huge_shift, 0, sizeof(huge_shift));
}
- return __setup_hugepagesz(memparse(opt, NULL));
+ rc = __setup_hugepagesz(memparse(opt, NULL));
+ if (rc)
+ hugetlb_bad_size();
+ return rc;
}
__setup("hugepagesz=", setup_hugepagesz);