diff options
-rw-r--r-- | NEWS | 2 | ||||
-rw-r--r-- | ports/ChangeLog.tile | 6 | ||||
-rw-r--r-- | ports/sysdeps/tile/dl-runtime.c | 12 |
3 files changed, 16 insertions, 4 deletions
diff --git a/NEWS b/NEWS index da0f31202a..10c1ca62ac 100644 --- a/NEWS +++ b/NEWS @@ -8,7 +8,7 @@ using `glibc' in the "product" field. Version 2.17.1 * The following bugs are resolved with this release: - 15003, 15006, 15122. + 15003, 15006, 15122, 15759. Version 2.17 diff --git a/ports/ChangeLog.tile b/ports/ChangeLog.tile index 303311d303..f0cd08d457 100644 --- a/ports/ChangeLog.tile +++ b/ports/ChangeLog.tile @@ -1,3 +1,9 @@ +2013-07-22 Chris Metcalf <cmetcalf@tilera.com> + + [BZ #15759] + * sysdeps/tile/dl-runtime.c (sim_dlclose): New function. + (_dl_unmap): Call sim_dlclose(). + 2013-06-12 Chris Metcalf <cmetcalf@tilera.com> * sysdeps/tile/bits/endian.h (__BYTE_ORDER): Default to little. diff --git a/ports/sysdeps/tile/dl-runtime.c b/ports/sysdeps/tile/dl-runtime.c index e965828af1..f697d57411 100644 --- a/ports/sysdeps/tile/dl-runtime.c +++ b/ports/sysdeps/tile/dl-runtime.c @@ -127,8 +127,8 @@ _dl_after_load (struct link_map *l) } /* Support notifying the simulator about removed objects prior to munmap(). */ -void internal_function -_dl_unmap (struct link_map *l) +static void +sim_dlclose (ElfW(Addr) map_start) { int shift; @@ -144,9 +144,15 @@ _dl_unmap (struct link_map *l) DLPUTC ('0'); DLPUTC ('x'); for (shift = (int) sizeof (unsigned long) * 8 - 4; shift >= 0; shift -= 4) - DLPUTC ("0123456789abcdef"[(l->l_map_start >> shift) & 0xF]); + DLPUTC ("0123456789abcdef"[(map_start >> shift) & 0xF]); DLPUTC ('\0'); + #undef DLPUTC +} +void internal_function +_dl_unmap (struct link_map *l) +{ + sim_dlclose (l->l_map_start); __munmap ((void *) l->l_map_start, l->l_map_end - l->l_map_start); } |