| commit | cc4d80fde37499d81e8003a78eb2832a0e73923e | [log] [tgz] |
|---|---|---|
| author | Hanno Becker <hanno.becker@arm.com> | Fri May 12 16:22:21 2017 +0100 |
| committer | Hanno Becker <hanno.becker@arm.com> | Fri May 12 16:22:21 2017 +0100 |
| tree | 058896ac06eba98b98710bf21f0f9caabcba5d2c | |
| parent | 98864d5c0b154eda7aeb2c2bffe7e7e1c97424bc [diff] |
Backup errno in net_would_block Safe and restore the value of errno in net_would_block to be sure it's not affected by the guarding call to fcntl. Fixes #845.