diff options
| author | Evgeniy Stepanov <eugeni.stepanov@gmail.com> | 2013-02-14 08:22:06 +0000 |
|---|---|---|
| committer | Evgeniy Stepanov <eugeni.stepanov@gmail.com> | 2013-02-14 08:22:06 +0000 |
| commit | 763b2981b45dd474fdc51d7d6b38f5b28b73c572 (patch) | |
| tree | e2ce85e8525a348fd051001e7115f9f44c2aee64 /compiler-rt/lib/sanitizer_common/sanitizer_linux.cc | |
| parent | d0a0cc80cddef9038500e40d1b120c428fd5c929 (diff) | |
| download | bcm5719-llvm-763b2981b45dd474fdc51d7d6b38f5b28b73c572.tar.gz bcm5719-llvm-763b2981b45dd474fdc51d7d6b38f5b28b73c572.zip | |
[sanitizer] Raise argv limit for ReExec.
We are still limited by /proc/*/cmdline size (4Kb max on Linux!).
llvm-svn: 175145
Diffstat (limited to 'compiler-rt/lib/sanitizer_common/sanitizer_linux.cc')
| -rw-r--r-- | compiler-rt/lib/sanitizer_common/sanitizer_linux.cc | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/compiler-rt/lib/sanitizer_common/sanitizer_linux.cc b/compiler-rt/lib/sanitizer_common/sanitizer_linux.cc index 70f330aa9b3..691ce19b375 100644 --- a/compiler-rt/lib/sanitizer_common/sanitizer_linux.cc +++ b/compiler-rt/lib/sanitizer_common/sanitizer_linux.cc @@ -254,7 +254,7 @@ static void ReadNullSepFileToArray(const char *path, char ***arr, } void ReExec() { - static const int kMaxArgv = 100, kMaxEnvp = 1000; + static const int kMaxArgv = 2000, kMaxEnvp = 2000; char **argv, **envp; ReadNullSepFileToArray("/proc/self/cmdline", &argv, kMaxArgv); ReadNullSepFileToArray("/proc/self/environ", &envp, kMaxEnvp); |
