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| author | Andrew Morton <akpm@linux-foundation.org> | 2018-10-17 11:18:31 +1100 |
|---|---|---|
| committer | Stephen Rothwell <sfr@canb.auug.org.au> | 2018-10-19 17:25:08 +1100 |
| commit | c1cea06b579e5bbffb2e2ed6019af1a4d7369aa7 (patch) | |
| tree | 75e96de5f1fe857b29a1ff9222012682b9fea28a | |
| parent | 284c6a94abf94a91034d3d1785e40912a57843e9 (diff) | |
| download | 96b-common-c1cea06b579e5bbffb2e2ed6019af1a4d7369aa7.tar.gz | |
memblock-warn-if-zero-alignment-was-requested-fix-fix
add apologetic comment
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: Guenter Roeck <linux@roeck-us.net>
Cc: Michael Ellerman <mpe@ellerman.id.au>
Cc: Mike Rapoport <rppt@linux.vnet.ibm.com>
Cc: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
| -rw-r--r-- | mm/memblock.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/mm/memblock.c b/mm/memblock.c index f2ef3915a356..eddcac228ff9 100644 --- a/mm/memblock.c +++ b/mm/memblock.c @@ -1299,6 +1299,7 @@ static phys_addr_t __init memblock_alloc_range_nid(phys_addr_t size, phys_addr_t found; if (!align) { + /* Can't use WARNs this early in boot on powerpc */ dump_stack(); align = SMP_CACHE_BYTES; } |