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authorDave Young <dyoung@redhat.com>2012-03-28 14:42:56 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2012-03-28 17:14:37 -0700
commitf0f57b2b1488251970c25deea0ea150a8d0911ed (patch)
tree6a1021691892c6bfa6c7471861b87eb72cd1be1a /lib/Kconfig
parent63e315535abe0d820d0e3db4c06bc5de74aeefc8 (diff)
downloadlinux-f0f57b2b1488251970c25deea0ea150a8d0911ed.tar.gz
mm: move hugepage test examples to tools/testing/selftests/vm
hugepage-mmap.c, hugepage-shm.c and map_hugetlb.c in Documentation/vm are simple pass/fail tests, It's better to promote them to tools/testing/selftests. Thanks suggestion of Andrew Morton about this. They all need firstly setting up proper nr_hugepages and hugepage-mmap need to mount hugetlbfs. So I add a shell script run_vmtests to do such work which will call the three test programs and check the return value of them. Changes to original code including below: a. add run_vmtests script b. return error when read_bytes mismatch with writed bytes. c. coding style fixes: do not use assignment in if condition [akpm@linux-foundation.org: build the targets before trying to execute them] [akpm@linux-foundation.org: Documentation/vm/ no longer has a Makefile. Fixes "make clean"] Signed-off-by: Dave Young <dyoung@redhat.com> Cc: Wu Fengguang <fengguang.wu@intel.com> Cc: Christoph Lameter <cl@linux.com> Cc: Pekka Enberg <penberg@cs.helsinki.fi> Cc: Frederic Weisbecker <fweisbec@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'lib/Kconfig')
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