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| author | Sean Paul <seanpaul@chromium.org> | 2019-04-10 15:50:49 -0400 |
|---|---|---|
| committer | Sean Paul <seanpaul@chromium.org> | 2019-04-10 15:50:49 -0400 |
| commit | 3bfaf1f7044c6a3b1e00fcad2d0529f0da449d67 (patch) | |
| tree | 490bc7e8aa29c2ee41eb4813683f1aa23971abd3 /arch/s390/kernel/topology.c | |
| parent | 669105a74a287b14cdec04c64eb51db1bb890f64 (diff) | |
| parent | 14d2bd53a47a7e1cb3e03d00a6b952734cf90f3f (diff) | |
| download | talos-op-linux-3bfaf1f7044c6a3b1e00fcad2d0529f0da449d67.tar.gz talos-op-linux-3bfaf1f7044c6a3b1e00fcad2d0529f0da449d67.zip | |
Merge drm/drm-next into drm-misc-next
Finally have a reason for a backmerge other than "it's been a while"!
Backmerging drm-next to -misc-next to facilitate Rob Herring's work on
Panfrost.
Signed-off-by: Sean Paul <seanpaul@chromium.org>
Diffstat (limited to 'arch/s390/kernel/topology.c')
| -rw-r--r-- | arch/s390/kernel/topology.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/arch/s390/kernel/topology.c b/arch/s390/kernel/topology.c index 8992b04c0ade..8964a3f60aad 100644 --- a/arch/s390/kernel/topology.c +++ b/arch/s390/kernel/topology.c @@ -520,6 +520,9 @@ static void __init alloc_masks(struct sysinfo_15_1_x *info, nr_masks = max(nr_masks, 1); for (i = 0; i < nr_masks; i++) { mask->next = memblock_alloc(sizeof(*mask->next), 8); + if (!mask->next) + panic("%s: Failed to allocate %zu bytes align=0x%x\n", + __func__, sizeof(*mask->next), 8); mask = mask->next; } } @@ -538,6 +541,9 @@ void __init topology_init_early(void) if (!MACHINE_HAS_TOPOLOGY) goto out; tl_info = memblock_alloc(PAGE_SIZE, PAGE_SIZE); + if (!tl_info) + panic("%s: Failed to allocate %lu bytes align=0x%lx\n", + __func__, PAGE_SIZE, PAGE_SIZE); info = tl_info; store_topology(info); pr_info("The CPU configuration topology of the machine is: %d %d %d %d %d %d / %d\n", |
