| commit | 3a5adbd2aff0e0f72ceb58f4d953c1a552cb6a9e | |
| author | Rodrigo Kumpera <kumpera@gmail.com> | |
| Fri, 3 Mar 2017 18:15:49 +0000 (3 10:15 -0800) | ||
| committer | Rodrigo Kumpera <kumpera@gmail.com> | |
| Wed, 8 Mar 2017 23:34:38 +0000 (8 15:34 -0800) | ||
| tree | 8363d5c8223cb2c2137bd171c4cf8f528c9cc6f3 | treesnapshot (tar.gz zip) |
| parent | d455c0d23462d34352e4accd9953b1f487351c7f | commitdiff |
[runtime] Make sure we use lower numbered signals on Android.
Android on 32bits arm shipped broken headers that made sigset_t be 32 bits instead of 64.
This means that it's not possible to use signals whose value are >= 32. The default implementation
uses RT signals when available (and they are on Android). But RT signals don't work as expected
as their value is >= 32.
This fix hardcodes some safe signals on Android and add asserts about their values to avoid regressions.
See 5005c6f3fbc1da584c6a550281689cc23f59fe6d for more details.
Android on 32bits arm shipped broken headers that made sigset_t be 32 bits instead of 64.
This means that it's not possible to use signals whose value are >= 32. The default implementation
uses RT signals when available (and they are on Android). But RT signals don't work as expected
as their value is >= 32.
This fix hardcodes some safe signals on Android and add asserts about their values to avoid regressions.
See 5005c6f3fbc1da584c6a550281689cc23f59fe6d for more details.
| mono/utils/mono-threads-posix-signals.c | diffblobblamehistory |