https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90673
Yaro Slav changed:
What|Removed |Added
Status|WAITING |RESOLVED
Resolution|---
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90673
--- Comment #6 from Yaro Slav ---
(In reply to Kees Cook from comment #5)
> From the linked code:
>
> missing = copy_from_user(dbg_buff, buf, sizeof(buf));
>
> dbg_buff is a global variable -- is writing to it thread safe?
>
>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90673
Kees Cook changed:
What|Removed |Added
CC||kees at outflux dot net
--- Comment #5 from
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90673
--- Comment #4 from Yaro Slav ---
(In reply to Andrew Pinski from comment #1)
> Can you provide the preprocessed source and the exact options being used?
Options and version are here (apparently it's present in gcc 9.1.0 as well):
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90673
Andrew Pinski changed:
What|Removed |Added
Status|UNCONFIRMED |WAITING
Last reconfirmed|
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90673
Yaro Slav changed:
What|Removed |Added
Summary|A problem with 'copy|A problem with 'copy
