Hi all, After merging the final tree, today's linux-next build (sparc64 defconfig) failed like this: mm/internal.h: In function 'swap_cache_hit': mm/internal.h:377:3: error: implicit declaration of function 'atomic_dec_if_positive' [-Werror=implicit-function-declaration] Caused by commit "swap: add a simple detector for inappropriate swapin readahead" from the akmp tree. atomic_dec_if_positive() appears to only exist on avr32, microblaze, mips, powerpc and x86 ... I have reverted that commit (and the following trivial fix commit) for today. -- Cheers, Stephen Rothwell sfr@xxxxxxxxxxxxxxxx
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