varun-r-mallya/sysprof
1
0
Fork 0
mirror of https://github.com/varun-r-mallya/sysprof.git synced 2025-12-31 20:36:25 +00:00
Code Issues Packages Projects Releases Wiki Activity

sysprof-live-unwinder: handle large stack unwind sizes

Browse Source
This commit is contained in:
Christian Hergert
2024-11-13 15:29:15 -08:00
parent fc2d06d64b
commit a07e7297d6
1 changed files with 5 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

5
src/sysprof-live-unwinder/sysprof-live-unwinder.c
View File

@ -377,6 +377,11 @@ sysprof_live_unwinder_process_sampled_with_stack (SysprofLiveUnwinder *s
return;
}
/* We seem to get values > stack_size, which perhaps indicates we can
* sometimes discover if we would not have gotten enough stack to unwind.
*/
stack_dyn_size = MIN (stack_dyn_size, stack_size);
live_pid = sysprof_live_unwinder_find_pid (self, pid, TRUE);
/* Copy addresses over (which might be kernel, context-switch, etc until