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ChangeLog: https://github.com/libhugetlbfs/libhugetlbfs/blob/2.24/NEWS * Refresh patches * Drop backport patches * Inherit autotools-brokensep since it has switched to automake * Add a patch to fix build on musl Test Results: $ mkdir -p /mnt/hugetlbfs $ mount -t hugetlbfs none /mnt/hugetlbfs $ hugeadm --pool-pages-min 2MB:64 $ hugeadm --pool-pages-max 2MB:256 $ cd /usr/lib/libhugetlbfs/tests/ $ ./run_tests.py PASS zero_filesize_segment (2M: 64): PASS test_root (2M: 64): PASS meminfo_nohuge (2M: 64): PASS gethugepagesize (2M: 64): PASS gethugepagesizes (2M: 64): PASS HUGETLB_VERBOSE=1 empty_mounts (2M: 64): PASS HUGETLB_VERBOSE=1 large_mounts (2M: 64): PASS find_path (2M: 64): PASS unlinked_fd (2M: 64): PASS readback (2M: 64): PASS truncate (2M: 64): PASS shared (2M: 64): PASS mprotect (2M: 64): PASS mlock (2M: 64): PASS misalign (2M: 64): PASS fallocate_basic.sh (2M: 64): PASS fallocate_align.sh (2M: 64): PASS ptrace-write-hugepage (2M: 64): PASS icache-hygiene (2M: 64): PASS slbpacaflush (2M: 64): PASS (inconclusive) straddle_4GB_static (2M: 64): PASS huge_at_4GB_normal_below_static (2M: 64): PASS huge_below_4GB_normal_above_static (2M: 64): PASS map_high_truncate_2 (2M: 64): PASS misaligned_offset (2M: 64): PASS (inconclusive) truncate_above_4GB (2M: 64): PASS brk_near_huge (2M: 64): Fatal glibc error: malloc.c:2599 (sysmalloc): assertion failed: (old_top == initial_top (av) && old_size = = 0) || ((unsigned long) (old_size) >= MINSIZE && prev_inuse (old_top) && ((unsigned long) old_end & (pagesize - 1)) == 0) task-size-overrun (2M: 64): PASS stack_grow_into_huge (2M: 64): PASS corrupt-by-cow-opt (2M: 64): PASS noresv-preserve-resv-page (2M: 64): PASS noresv-regarded-as-resv (2M: 64): PASS readahead_reserve.sh (2M: 64): PASS madvise_reserve.sh (2M: 64): PASS fadvise_reserve.sh (2M: 64): PASS mremap-expand-slice-collision.sh (2M: 64): PASS mremap-fixed-normal-near-huge.sh (2M: 64): PASS mremap-fixed-huge-near-normal.sh (2M: 64): PASS set shmmax limit to 67108864 shm-perms (2M: 64): PASS private (2M: 64): PASS fork-cow (2M: 64): PASS direct (2M: 64): PASS malloc (2M: 64): PASS LD_PRELOAD=libhugetlbfs.so HUGETLB_MORECORE=yes malloc (2M: 64): SKIPPED LD_PRELOAD=libhugetlbfs.so HUGETLB_MORECORE=yes HUGETLB_RESTRICT_EXE=unknown:none malloc (2M: 64): SKIPPED LD_PRELOAD=libhugetlbfs.so HUGETLB_MORECORE=yes HUGETLB_RESTRICT_EXE=unknown:malloc malloc (2M: 64): SKIPPED malloc_manysmall (2M: 64): PASS LD_PRELOAD=libhugetlbfs.so HUGETLB_MORECORE=yes malloc_manysmall (2M: 64): SKIPPED GLIBC_TUNABLES=glibc.malloc.tcache_count=0 heapshrink (2M: 64): PASS GLIBC_TUNABLES=glibc.malloc.tcache_count=0 LD_PRELOAD=libheapshrink.so heapshrink (2M: 64): PASS GLIBC_TUNABLES=glibc.malloc.tcache_count=0 LD_PRELOAD=libhugetlbfs.so HUGETLB_MORECORE=yes heapshrink (2M: 64): SKIPPED GLIBC_TUNABLES=glibc.malloc.tcache_count=0 LD_PRELOAD=libhugetlbfs.so libheapshrink.so HUGETLB_MORECORE=yes heapshrink (2M: 64): SKIPPED GLIBC_TUNABLES=glibc.malloc.tcache_count=0 LD_PRELOAD=libheapshrink.so HUGETLB_MORECORE=yes HUGETLB_MORECORE_SHRINK=yes heapshrink (2M: 64): SKIPPED GLIBC_TUNABLES=glibc.malloc.tcache_count=0 LD_PRELOAD=libhugetlbfs.so libheapshrink.so HUGETLB_MORECORE=yes HUGETLB_MORECORE_SHRINK=yes heapshrink (2M: 64): SKIPPED HUGETLB_VERBOSE=1 HUGETLB_MORECORE=yes heap-overflow (2M: 64): SKIPPED HUGETLB_VERBOSE=0 linkhuge_nofd (2M: 64): PASS LD_PRELOAD=libhugetlbfs.so HUGETLB_VERBOSE=0 linkhuge_nofd (2M: 64): PASS linkhuge (2M: 64): PASS LD_PRELOAD=libhugetlbfs.so linkhuge (2M: 64): PASS linkhuge_rw (2M: 64): PASS HUGETLB_ELFMAP=R linkhuge_rw (2M: 64): PASS HUGETLB_ELFMAP=W linkhuge_rw (2M: 64): PASS HUGETLB_ELFMAP=RW linkhuge_rw (2M: 64): PASS HUGETLB_ELFMAP=no linkhuge_rw (2M: 64): PASS HUGETLB_MINIMAL_COPY=no HUGETLB_ELFMAP=R linkhuge_rw (2M: 64): PASS HUGETLB_MINIMAL_COPY=no HUGETLB_ELFMAP=W linkhuge_rw (2M: 64): PASS HUGETLB_MINIMAL_COPY=no HUGETLB_ELFMAP=RW linkhuge_rw (2M: 64): PASS HUGETLB_ELFMAP=R HUGETLB_SHARE=0 linkhuge_rw (2M: 64): PASS HUGETLB_ELFMAP=R HUGETLB_SHARE=1 linkhuge_rw (2M: 64): PASS HUGETLB_ELFMAP=W HUGETLB_SHARE=0 linkhuge_rw (2M: 64): PASS HUGETLB_ELFMAP=W HUGETLB_SHARE=1 linkhuge_rw (2M: 64): PASS HUGETLB_ELFMAP=RW HUGETLB_SHARE=0 linkhuge_rw (2M: 64): PASS HUGETLB_ELFMAP=RW HUGETLB_SHARE=1 linkhuge_rw (2M: 64): PASS chunk-overcommit (2M: 64): PASS alloc-instantiate-race shared (2M: 64): PASS alloc-instantiate-race private (2M: 64): PASS truncate_reserve_wraparound (2M: 64): PASS truncate_sigbus_versus_oom (2M: 64): PASS get_huge_pages (2M: 64): PASS shmoverride_linked (2M: 64): PASS HUGETLB_SHM=yes shmoverride_linked (2M: 64): PASS LD_PRELOAD=libhugetlbfs.so shmoverride_unlinked (2M: 64): PASS LD_PRELOAD=libhugetlbfs.so HUGETLB_SHM=yes shmoverride_unlinked (2M: 64): PASS quota.sh (2M: 64): PASS counters.sh (2M: 64): PASS mmap-gettest 10 64 (2M: 64): PASS mmap-cow 63 64 (2M: 64): PASS set shmmax limit to 134217728 shm-fork 10 32 (2M: 64): PASS set shmmax limit to 134217728 shm-fork 10 64 (2M: 64): PASS set shmmax limit to 134217728 shm-getraw 64 /dev/full (2M: 64): PASS fallocate_stress.sh (2M: 64): PASS ********** TEST SUMMARY * 2M * 32-bit 64-bit * Total testcases: 0 91 * Skipped: 0 9 * PASS: 0 81 * FAIL: 0 0 * Killed by signal: 0 1 * Bad configuration: 0 0 * Expected FAIL: 0 0 * Unexpected PASS: 0 0 * Test not present: 0 0 * Strange test result: 0 0 ********** Signed-off-by: Yi Zhao <yi.zhao@windriver.com> Signed-off-by: Khem Raj <raj.khem@gmail.com>
43 lines
1.2 KiB
Diff
43 lines
1.2 KiB
Diff
From c98e64c56d0118a2d5f950eaceaed0e85eaa2543 Mon Sep 17 00:00:00 2001
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From: Khem Raj <raj.khem@gmail.com>
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Date: Thu, 21 Jun 2018 19:32:59 -0700
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Subject: [PATCH] Mark glibc specific code so
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Upstream-Status: Pending
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Signed-off-by: Khem Raj <raj.khem@gmail.com>
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---
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morecore.c | 3 ++-
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1 file changed, 2 insertions(+), 1 deletion(-)
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diff --git a/morecore.c b/morecore.c
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index 0edccd2..db22216 100644
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--- a/morecore.c
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+++ b/morecore.c
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@@ -371,6 +371,7 @@ void hugetlbfs_setup_morecore(void)
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INFO("setup_morecore(): heapaddr = 0x%lx\n", heapaddr);
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+#ifdef __GLIBC__
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heaptop = heapbase = (void *)heapaddr;
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if (__hugetlb_opts.thp_morecore)
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__morecore = &thp_morecore;
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@@ -378,7 +379,6 @@ void hugetlbfs_setup_morecore(void)
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__morecore = &hugetlbfs_morecore;
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/* Set some allocator options more appropriate for hugepages */
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-
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if (__hugetlb_opts.shrink_ok)
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mallopt(M_TRIM_THRESHOLD, hpage_size + hpage_size / 2);
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else
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@@ -388,5 +388,6 @@ void hugetlbfs_setup_morecore(void)
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* This doesn't appear to prohibit malloc() from falling back
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* to mmap() if we run out of hugepages. */
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mallopt(M_MMAP_MAX, 0);
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+#endif
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}
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#endif /* HAS_MORECORE */
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--
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2.25.1
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