On Thu, Jan 28, 2016 at 02:41:03PM +0530, Sudip Mukherjee wrote: > blackfin defconfig fails with the error: > mm/internal.h: In function 'is_stack_mapping': > arch/blackfin/include/asm/page.h:15:27: error: 'READ_IMPLIES_EXEC' undeclared > > Commit 07dff8ae2bc5 has added is_stack_mapping in mm/internal.h but it > also needs personality.h. > > Fixes: 07dff8ae2bc5 ("mm: warn about VmData over RLIMIT_DATA") FWIW, this is just one of many build failures due to this patch. Pretty much all non-MMU builds fail, plus several MMU builds. I had prepared a patch for mn10300, but gave up after I noticed all the other failures. Build results in next-20160128: total: 146 pass: 121 fail: 25 Failed builds: alpha:allmodconfig arm64:allnoconfig arm64:allmodconfig avr32:defconfig avr32:merisc_defconfig avr32:atngw100mkii_evklcd101_defconfig blackfin:defconfig blackfin:BF561-EZKIT-SMP_defconfig c6x:dsk6455_defconfig c6x:evmc6457_defconfig c6x:evmc6678_defconfig frv:defconfig ia64:defconfig ia64:allnoconfig m68k:allmodconfig microblaze:nommu_defconfig microblaze:allnoconfig mn10300:asb2303_defconfig mn10300:asb2364_defconfig parisc:allmodconfig powerpc:ppc6xx_defconfig s390:defconfig s390:allmodconfig s390:allnoconfig xtensa:allmodconfig Qemu test results: total: 96 pass: 83 fail: 13 Failed tests: arm:kzm:imx_v6_v7_defconfig arm64:smp:defconfig arm64:nosmp:defconfig microblaze:microblaze_defconfig microblaze:microblazeel_defconfig powerpc:mac99:ppc_book3s_defconfig powerpc:mpc8544ds:mpc85xx_smp_defconfig powerpc:smp4:ppc64_book3s_defconfig powerpc:nosmp:ppc64_e5500_defconfig powerpc:smp:ppc64_e5500_defconfig s390:defconfig sparc64:sun4u:nosmp:sparc64_defconfig sparc64:sun4v:nosmp:sparc64_defconfig Not all, but most of the failures are due to 07dff8ae2bc5. Guenter -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@xxxxxxxxx. For more info on Linux MM, see: http://www.linux-mm.org/ . Don't email: <a href=mailto:"dont@xxxxxxxxx"> email@xxxxxxxxx </a>