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authorLinus Torvalds <torvalds@linux-foundation.org>2019-01-08 18:58:29 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2019-01-08 18:58:29 -0800
commita88cc8da0279f8e481b0d90e51a0a1cffac55906 (patch)
tree4be3f8598d4146e3ea2f4f344a140d9c18f11932 /tools
parent9cb2feb4d21d97386eb25c7b67e2793efcc1e70a (diff)
parent73444bc4d8f92e46a20cb6bd3342fc2ea75c6787 (diff)
downloadtalos-op-linux-a88cc8da0279f8e481b0d90e51a0a1cffac55906.tar.gz
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Merge branch 'akpm' (patches from Andrew)
Merge misc fixes from Andrew Morton: "14 fixes" * emailed patches from Andrew Morton <akpm@linux-foundation.org>: mm, page_alloc: do not wake kswapd with zone lock held hugetlbfs: revert "use i_mmap_rwsem for more pmd sharing synchronization" hugetlbfs: revert "Use i_mmap_rwsem to fix page fault/truncate race" mm: page_mapped: don't assume compound page is huge or THP mm/memory.c: initialise mmu_notifier_range correctly tools/vm/page_owner: use page_owner_sort in the use example kasan: fix krealloc handling for tag-based mode kasan: make tag based mode work with CONFIG_HARDENED_USERCOPY kasan, arm64: use ARCH_SLAB_MINALIGN instead of manual aligning mm, memcg: fix reclaim deadlock with writeback mm/usercopy.c: no check page span for stack objects slab: alien caches must not be initialized if the allocation of the alien cache failed fork, memcg: fix cached_stacks case zram: idle writeback fixes and cleanup
Diffstat (limited to 'tools')
-rw-r--r--tools/vm/page_owner_sort.c4
1 files changed, 3 insertions, 1 deletions
diff --git a/tools/vm/page_owner_sort.c b/tools/vm/page_owner_sort.c
index 18fc112b65cd..d3a8755c039c 100644
--- a/tools/vm/page_owner_sort.c
+++ b/tools/vm/page_owner_sort.c
@@ -5,7 +5,9 @@
* Example use:
* cat /sys/kernel/debug/page_owner > page_owner_full.txt
* grep -v ^PFN page_owner_full.txt > page_owner.txt
- * ./sort page_owner.txt sorted_page_owner.txt
+ * ./page_owner_sort page_owner.txt sorted_page_owner.txt
+ *
+ * See Documentation/vm/page_owner.rst
*/
#include <stdio.h>
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