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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2018-03-10 03:42:25 +0300 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2018-03-10 03:42:25 +0300 |
| commit | cfc79ae844d835b6eda5de199dd08c84cc4e6087 (patch) | |
| tree | eb99a85c6ce9b2b7ad205bd10bac6ab65bb5cd98 /lib/test_kmod.c | |
| parent | c68a2cf07ad726c09a8724258e25ca9400fdf9ee (diff) | |
| parent | ac68b1b3b9c73e652dc7ce0585672e23c5a2dca4 (diff) | |
| download | linux-cfc79ae844d835b6eda5de199dd08c84cc4e6087.tar.xz | |
Merge branch 'akpm' (patches from Andrew)
Merge misc fixes from Andrew Morton:
"8 fixes"
* emailed patches from Andrew Morton <akpm@linux-foundation.org>:
lib/test_kmod.c: fix limit check on number of test devices created
selftests/vm/run_vmtests: adjust hugetlb size according to nr_cpus
mm/page_alloc: fix memmap_init_zone pageblock alignment
mm/memblock.c: hardcode the end_pfn being -1
mm/gup.c: teach get_user_pages_unlocked to handle FOLL_NOWAIT
lib/bug.c: exclude non-BUG/WARN exceptions from report_bug()
bug: use %pB in BUG and stack protector failure
hugetlb: fix surplus pages accounting
Diffstat (limited to 'lib/test_kmod.c')
| -rw-r--r-- | lib/test_kmod.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/test_kmod.c b/lib/test_kmod.c index e372b97eee13..0e5b7a61460b 100644 --- a/lib/test_kmod.c +++ b/lib/test_kmod.c @@ -1141,7 +1141,7 @@ static struct kmod_test_device *register_test_dev_kmod(void) mutex_lock(®_dev_mutex); /* int should suffice for number of devices, test for wrap */ - if (unlikely(num_test_devs + 1) < 0) { + if (num_test_devs + 1 == INT_MAX) { pr_err("reached limit of number of test devices\n"); goto out; } |