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| author | Aleksandr Nogikh <nogikh@google.com> | 2023-02-03 10:56:03 +0100 |
|---|---|---|
| committer | Aleksandr Nogikh <wp32pw@gmail.com> | 2023-02-06 13:39:39 +0100 |
| commit | 0a9c11b64c9f99ba6bf90f22430b6794577c7aeb (patch) | |
| tree | 75f25b75b85808b75f1cf322480d64a68e510a55 /pkg/report/linux.go | |
| parent | be607b78d7dea8ef5a0267ae7396fded7dc016d5 (diff) | |
pkg/report: skip more memory allocation frames
The family of such functions is big and keeps on growing. Add them to
the generic skipPatterns code.
Diffstat (limited to 'pkg/report/linux.go')
| -rw-r--r-- | pkg/report/linux.go | 19 |
1 files changed, 6 insertions, 13 deletions
diff --git a/pkg/report/linux.go b/pkg/report/linux.go index c3345edde..b0650339e 100644 --- a/pkg/report/linux.go +++ b/pkg/report/linux.go @@ -1063,10 +1063,7 @@ var linuxStackParams = &stackParams{ "warn_bogus", "__warn", "alloc_page", - "kmalloc", - "kvmalloc", - "kcalloc", - "kzalloc", + "k?v?(?:m|z|c)alloc", "krealloc", "kmem_cache", "allocate_slab", @@ -1562,8 +1559,7 @@ var linuxOopses = append([]*oops{ compile("backtrace:"), parseStackTrace, }, - skip: []string{"kmemleak", "kmalloc", "kcalloc", "kzalloc", - "vmalloc", "mmap", "kmem", "slab", "alloc", "create_object", + skip: []string{"kmemleak", "mmap", "kmem", "slab", "alloc", "create_object", "idr_get", "list_lru_init", "kasprintf", "kvasprintf", "pcpu_create", "strdup", "strndup", "memdup"}, }, @@ -1667,13 +1663,12 @@ var linuxOopses = append([]*oops{ { title: compile("WARNING: .*mm/.*\\.c.* k?.?malloc"), fmt: "WARNING: kmalloc bug in %[1]v", - stack: warningStackFmt("kmalloc", "kcalloc", "kzalloc", "krealloc", - "vmalloc", "slab", "kmem"), + stack: warningStackFmt("kmalloc", "krealloc", "slab", "kmem"), }, { title: compile("WARNING: .*mm/vmalloc.c.*__vmalloc_node"), fmt: "WARNING: zero-size vmalloc in %[1]v", - stack: warningStackFmt("vmalloc"), + stack: warningStackFmt(), }, { title: compile("WARNING: .* usb_submit_urb"), @@ -1742,8 +1737,7 @@ var linuxOopses = append([]*oops{ linuxCallTrace, parseStackTrace, }, - skip: []string{"rcu", "kmem", "slab", "kmalloc", - "vmalloc", "kcalloc", "kzalloc"}, + skip: []string{"rcu", "kmem", "slab"}, }, }, { @@ -1863,8 +1857,7 @@ var linuxOopses = append([]*oops{ linuxCallTrace, parseStackTrace, }, - skip: []string{"rcu", "kmem", "slab", "kmalloc", - "vmalloc", "kcalloc", "kzalloc"}, + skip: []string{"rcu", "kmem", "slab"}, }, }, { |