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| author | Roland McGrath <roland@hack.frob.com> | 2012-08-17 09:49:37 -0700 |
|---|---|---|
| committer | Roland McGrath <roland@hack.frob.com> | 2012-08-17 09:49:37 -0700 |
| commit | b7c08a66f6b8855ce93743a0f4587667301fa8f9 (patch) | |
| tree | 553e6c6be3375154184ae73c1923fd425de490b2 | |
| parent | b2e1c562728699642e98c528bed175929cceff4d (diff) | |
| download | glibc-b7c08a66f6b8855ce93743a0f4587667301fa8f9.tar.gz glibc-b7c08a66f6b8855ce93743a0f4587667301fa8f9.tar.xz glibc-b7c08a66f6b8855ce93743a0f4587667301fa8f9.zip | |
Add a cast to silence a warning.
| -rw-r--r-- | ChangeLog | 3 | ||||
| -rw-r--r-- | elf/dl-close.c | 8 |
2 files changed, 9 insertions, 2 deletions
diff --git a/ChangeLog b/ChangeLog index 9d8543c885..672409ef0b 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,5 +1,8 @@ 2012-08-17 Roland McGrath <roland@hack.frob.com> + * elf/dl-close.c (_dl_close_worker): Add a cast and a comment to the + last change. + * libio/genops.c (_IO_unbuffer_write): Conditionalize locking code on [_IO_MTSAFE_IO]. * libio/libioP.h [!_IO_MTSAFE_IO && !NOT_IN_libc] diff --git a/elf/dl-close.c b/elf/dl-close.c index 216bd81b62..e6ff7e75d0 100644 --- a/elf/dl-close.c +++ b/elf/dl-close.c @@ -486,7 +486,7 @@ _dl_close_worker (struct link_map *map) /* Speed up removing most recently added objects. */ j = cnt; else - for (i = 0; i < cnt; i++) + for (i = 0; i < cnt; i++) if (ns_msl->r_list[i]->l_removed == 0) { if (i != j) @@ -641,7 +641,11 @@ _dl_close_worker (struct link_map *map) #ifdef SHARED assert (nsid != LM_ID_BASE); #endif - r->r_map = ns->_ns_loaded = imap->l_next; + ns->_ns_loaded = imap->l_next; + + /* Update the pointer to the head of the list + we leave for debuggers to examine. */ + r->r_map = (void *) ns->_ns_loaded; } --ns->_ns_nloaded; |