diff options
Diffstat (limited to '_posts/2022-11-07-ptrace-sigtraps.md')
| -rw-r--r-- | _posts/2022-11-07-ptrace-sigtraps.md | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/_posts/2022-11-07-ptrace-sigtraps.md b/_posts/2022-11-07-ptrace-sigtraps.md index d3a7e5e..2f42a81 100644 --- a/_posts/2022-11-07-ptrace-sigtraps.md +++ b/_posts/2022-11-07-ptrace-sigtraps.md @@ -4,8 +4,8 @@ date: 2022-11-07 13:00 +0100 --- When using `PTRACE_ATTACH` the `ptrace` mechanism reuses SIGTRAP for a number of things by default. -This makes it unnecessarily hard to distinguish regular traps possibly caused -by breakpoints we might place from other events. +This makes it unnecessarily hard to distinguish regular traps (possibly caused +by breakpoints we might place) from other events. 1. After `ptrace(PTRACE_SYSCALL)`, syscall-stops will be reported as SIGTRAPs. |