lib/glibc
1
0
Fork 0
mirror of https://sourceware.org/git/glibc.git synced 2025-07-29 11:41:21 +03:00
Code Activity

Also set r->r_map when unmapping the first object in a namespace.

Browse Source 
When unmapping the first object in a namespace, the runtime linker
did not update the externally visible pointer.  This resulted in
debuggers seeing pointers to memory that had been freed.
This commit is contained in:
Gary Benson
2012-08-17 11:44:37 +01:00
parent 86466cd930
commit d9195db871
2 changed files with 6 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
elf/dl-close.c
View File

@ -641,7 +641,7 @@ _dl_close_worker (struct link_map *map)
#ifdef SHARED
assert (nsid != LM_ID_BASE);
#endif
ns->_ns_loaded = imap->l_next;
r->r_map = ns->_ns_loaded = imap->l_next;
}
--ns->_ns_nloaded;