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| author | Ian Lance Taylor <iant@golang.org> | 2022-08-22 17:37:07 -0700 |
|---|---|---|
| committer | Gopher Robot <gobot@golang.org> | 2022-08-23 20:31:52 +0000 |
| commit | b72521ee505f5f71002d6e9114d32075c2a3b847 (patch) | |
| tree | b97a47e8ec21aefeebb8891f4414423c1bfe9a18 /src/syscall/exec_linux.go | |
| parent | cf26fbb1f6d9644f447342f42d2dddcbe9ceda61 (diff) | |
| download | go-b72521ee505f5f71002d6e9114d32075c2a3b847.tar.xz | |
debug/macho: don't use narch for seenArches map size
If narch is very large we would allocate a lot of memory for seenArches.
In practice we aren't going to see many different architectures so
don't bother to specify a size for the seenArches map.
No debug/macho test case because the problem can only happen for
invalid data. Let the fuzzer find cases like this.
For #47653
For #52523
Change-Id: I5a3b0e3aa6172ddffd6f44d9ae513c39a00d8764
Reviewed-on: https://go-review.googlesource.com/c/go/+/425114
TryBot-Result: Gopher Robot <gobot@golang.org>
Reviewed-by: David Chase <drchase@google.com>
Run-TryBot: Ian Lance Taylor <iant@google.com>
Reviewed-by: Ian Lance Taylor <iant@google.com>
Run-TryBot: Ian Lance Taylor <iant@golang.org>
Auto-Submit: Ian Lance Taylor <iant@google.com>
Reviewed-by: Joseph Tsai <joetsai@digital-static.net>
Diffstat (limited to 'src/syscall/exec_linux.go')
0 files changed, 0 insertions, 0 deletions