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| author |   jca <jca@openbsd.org> | 2020-02-13 15:54:10 +0000 |
|---|---|---|
| committer | jca <jca@openbsd.org> | 2020-02-13 15:54:10 +0000 |
| commit | 583394bb203224f8700549f44b145461351ac553 (patch) | |
| tree | fd3439d941cd704614ab238899ee61a04d07a067 /usr.bin/dig/lib/isc/task.c | |
| parent | Fixes and tweaks for read/write loop in url_get() (diff) | |
| download | wireguard-openbsd-583394bb203224f8700549f44b145461351ac553.tar.xz wireguard-openbsd-583394bb203224f8700549f44b145461351ac553.zip | |
Two longjmp(3) vs volatile fixes and improvements
- allocate read buffer before setjmp(3) so that its value is properly
defined when longjmp(3) returns
- only mark as volatile variables modified after setjmp(3) and used
again after a possible return from longjmp(3)
Diffstat (limited to 'usr.bin/dig/lib/isc/task.c')
0 files changed, 0 insertions, 0 deletions