diff options
| author | rcombs <rcombs@rcombs.me> | 2020-10-24 14:31:14 -0500 |
|---|---|---|
| committer | Rich Felker <dalias@aerifal.cx> | 2020-10-27 01:10:29 -0400 |
| commit | ccba23459ebacc8bc6e5eeef7454c91ceb61b5b0 (patch) | |
| tree | 22d818b9be73861ad58da14e12dee611662cd201 /ldso | |
| parent | 4209a7b1048c2601be0dd91aeb9b9ed0a7447965 (diff) | |
| download | musl-ccba23459ebacc8bc6e5eeef7454c91ceb61b5b0.tar.gz musl-ccba23459ebacc8bc6e5eeef7454c91ceb61b5b0.tar.xz musl-ccba23459ebacc8bc6e5eeef7454c91ceb61b5b0.zip | |
ldso: notify the debugger when we're doing a dlopen
Otherwise lldb doesn't notice the new library and stack traces containing it get cut off unhelpfully.
Diffstat (limited to 'ldso')
| -rw-r--r-- | ldso/dynlink.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/ldso/dynlink.c b/ldso/dynlink.c index af983692..f9ac0100 100644 --- a/ldso/dynlink.c +++ b/ldso/dynlink.c @@ -1947,7 +1947,7 @@ void __dls3(size_t *sp, size_t *auxv) debug.bp = dl_debug_state; debug.head = head; debug.base = ldso.base; - debug.state = 0; + debug.state = RT_CONSISTENT; _dl_debug_state(); if (replace_argv0) argv[0] = replace_argv0; @@ -1996,6 +1996,9 @@ void *dlopen(const char *file, int mode) pthread_rwlock_wrlock(&lock); __inhibit_ptc(); + debug.state = RT_ADD; + _dl_debug_state(); + p = 0; if (shutting_down) { error("Cannot dlopen while program is exiting."); @@ -2089,9 +2092,10 @@ void *dlopen(const char *file, int mode) update_tls_size(); if (tls_cnt != orig_tls_cnt) install_new_tls(); - _dl_debug_state(); orig_tail = tail; end: + debug.state = RT_CONSISTENT; + _dl_debug_state(); __release_ptc(); if (p) gencnt++; pthread_rwlock_unlock(&lock); |