Hi Andrew, After merging the akpm-current tree, today's linux-next build (arm ep93xx_defconfig) failed like this:
mm/slab.c: In function 'is_debug_pagealloc_cache':
mm/slab.c:1608:2: error: implicit declaration of function
'debug_pagealloc_enabled' [-Werror=implicit-function-declaration]
Caused by commit
0a244aea1a61 ("mm/slab: clean up DEBUG_PAGEALLOC processing code")
CONFIG_DEBUG_PAGEALLOC is not enabled in this build.
Discovered after the linux-next release.
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Cheers,
Stephen Rothwell
