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| author | Aleksandr Nogikh <nogikh@google.com> | 2025-07-18 12:21:39 +0200 |
|---|---|---|
| committer | Aleksandr Nogikh <nogikh@google.com> | 2025-07-22 14:49:22 +0000 |
| commit | 0b3a8483a73330b481a0d9fef2e276eb06465bc0 (patch) | |
| tree | aebd4c3a914f6c69d6d6f89c8b2e68a6c5d868af /tools/syz-diff/diff.go | |
| parent | 6ce0983056e7e9efff04681de67e6310b88fdc16 (diff) | |
all: determine patched symbols for focused fuzzing
Hash the code section of the individual symbols from vmlinux.o and use
it to determine the functions that changed their bodies between the base
and the patched build.
If the number of affected symbols is reasonable (<5%), fuzz it with the
highest priority.
Diffstat (limited to 'tools/syz-diff/diff.go')
| -rw-r--r-- | tools/syz-diff/diff.go | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/tools/syz-diff/diff.go b/tools/syz-diff/diff.go index c77728d4a..3e7230fe0 100644 --- a/tools/syz-diff/diff.go +++ b/tools/syz-diff/diff.go @@ -43,7 +43,7 @@ func main() { if err != nil { log.Fatal(err) } - manager.PatchFocusAreas(newCfg, [][]byte{data}) + manager.PatchFocusAreas(newCfg, [][]byte{data}, nil, nil) } ctx := vm.ShutdownCtx() |