diff options
| author | Jordan Rupprecht <rupprecht@google.com> | 2020-09-02 08:24:06 -0700 |
|---|---|---|
| committer | Jordan Rupprecht <rupprecht@google.com> | 2020-09-02 08:24:06 -0700 |
| commit | c5aa63dd560b9cf5825c1e4da2a9ee53dbd772f3 (patch) | |
| tree | 9ccb3a007b2ec5847364776b3f0db2b2a7f185a3 /clang/lib/Frontend/CompilerInvocation.cpp | |
| parent | ec489ae048fd971b22400c61458a5295eeba368a (diff) | |
| download | llvm-c5aa63dd560b9cf5825c1e4da2a9ee53dbd772f3.zip llvm-c5aa63dd560b9cf5825c1e4da2a9ee53dbd772f3.tar.gz llvm-c5aa63dd560b9cf5825c1e4da2a9ee53dbd772f3.tar.bz2 | |
[lldb/Host] Add missing proc states
The /proc/<pid>/status parsing is missing a few cases:
- Idle
- Parked
- Dead
If we encounter an unknown proc state, this leads to an msan warning. In reality, we only check that the state != Zombie, so it doesn't really matter that we handle all cases, but handle them anyway (current list: [1]). Also explicitly set it to unknown if we encounter an unknown state. There will still be an msan warning if the proc entry has no `State:` line, but that should not happen.
Use a StringSwitch to make the handling of proc states a little more compact.
[1] https://github.com/torvalds/linux/blob/master/fs/proc/array.c
Reviewed By: labath
Differential Revision: https://reviews.llvm.org/D86818
Diffstat (limited to 'clang/lib/Frontend/CompilerInvocation.cpp')
0 files changed, 0 insertions, 0 deletions