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| author | Samuel Thibault <samuel.thibault@ens-lyon.org> | 2017-12-11 02:32:26 +0100 |
|---|---|---|
| committer | Samuel Thibault <samuel.thibault@ens-lyon.org> | 2017-12-11 02:32:26 +0100 |
| commit | 0ca198f1f90071a054287c204a3fd1b4ea315e18 (patch) | |
| tree | 710b923b98b58c4e5f9546bb18b085baf9288c9e /proc/proc.h | |
| parent | a8fecd7be76342fea85b5129d450ab01738dcbdf (diff) | |
Record executable entry for PIE core dumps
* hurd/process.defs (proc_set_entry, proc_get_entry): New RPCs.
* hurd/process_reply.defs: Add skips for proc_set_entry, proc_get_entry.
* hurd/process_request.defs: Likewise.
* exec/exec.c (do_exec): Call proc_set_entry.
* proc/proc.h (proc): Add p_entry field.
* proc/mgt.c (S_proc_set_entry, S_proc_get_entry): New RPC
implementations.
* exec/elfcore.c (dump_core): Add at_entry note, call proc_get_entry to
get it, and write it with WRITE_NOTE.
Diffstat (limited to 'proc/proc.h')
| -rw-r--r-- | proc/proc.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/proc/proc.h b/proc/proc.h index 333e8840..b33845d9 100644 --- a/proc/proc.h +++ b/proc/proc.h @@ -71,6 +71,7 @@ struct proc vm_address_t p_argv, p_envp; vm_address_t start_code; /* all executable segments are in this range */ vm_address_t end_code; + vm_address_t p_entry; /* executable entry */ int p_status; /* to return via wait */ int p_sigcode; struct rusage p_rusage; /* my usage if I'm dead, to return via wait */ |