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| author | Ulrich Drepper <drepper@redhat.com> | 1998-09-01 14:31:49 +0000 |
|---|---|---|
| committer | Ulrich Drepper <drepper@redhat.com> | 1998-09-01 14:31:49 +0000 |
| commit | 052b6a6c94cc330dfbc09ff7b5f03c943deb7ca2 (patch) | |
| tree | 0ef4d2730e6e20141e3b669b8a3614193200f3fc /elf/dl-load.c | |
| parent | 85c165befc61d049abe3cc443c275a210c569338 (diff) | |
| download | glibc-052b6a6c94cc330dfbc09ff7b5f03c943deb7ca2.zip glibc-052b6a6c94cc330dfbc09ff7b5f03c943deb7ca2.tar.gz glibc-052b6a6c94cc330dfbc09ff7b5f03c943deb7ca2.tar.bz2 | |
Update.
1998-08-09 Geoff Keating <geoffk@ozemail.com.au>
* sysdeps/powerpc/Makefile [subdir=elf]: Add new files split out of
dl-machine.h.
* sysdeps/powerpc/dl-machine.c: New file.
* sysdeps/powerpc/dl-machine.h: Move much stuff into separate
files. Revise ELF_PREFERRED_ADDRESS to take account of
the new mapping information (fixes bug involving huge bloated
web browser). Set ELF_MACHINE_PLTREL_OVERLAP.
* sysdeps/powerpc/dl-start.S: New file.
* elf/dl-load.c (_dl_map_object_from_fd): Initialise l_map_start,
l_map_end.
* elf/do-rel.h: Call elf_machine_rel only once (to save space).
* elf/dynamic-link.h: Allow PLT relocs to be in the middle of the
others. Call elf_dynamic_do_##reloc only once (to save even more
space).
* elf/link.h: Add new members l_map_start and l_map_end to keep
track of the memory map.
* elf/rtld.c (_dl_start): Initialise l_map_start for ld.so and
the executable.
1998-09-01 11:53 Ulrich Drepper <drepper@cygnus.com>
* debug/Makefile (catchsegv): We need not rewrite SOVER anymore.
Reported by Andreas Jaeger.
* posix/glob.h: Use __size_t instead of size_t in definitions and
make sure this is defined.
* manual/locale.texi: Almost complete rewrite. Document more functions
Diffstat (limited to 'elf/dl-load.c')
| -rw-r--r-- | elf/dl-load.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/elf/dl-load.c b/elf/dl-load.c index 81c1d8b..e961cb0 100644 --- a/elf/dl-load.c +++ b/elf/dl-load.c @@ -848,6 +848,11 @@ _dl_map_object_from_fd (char *name, int fd, char *realname, __mprotect ((caddr_t) (l->l_addr + c->mapend), loadcmds[nloadcmds - 1].allocend - c->mapend, 0); + + /* Remember which part of the address space this object uses. */ + l->l_map_start = c->mapstart + l->l_addr; + l->l_map_end = l->l_map_start + maplength; + goto postmap; } else @@ -857,6 +862,10 @@ _dl_map_object_from_fd (char *name, int fd, char *realname, ELF_FIXED_ADDRESS (loader, c->mapstart); } + /* Remember which part of the address space this object uses. */ + l->l_map_start = c->mapstart + l->l_addr; + l->l_map_end = l->l_map_start + maplength; + while (c < &loadcmds[nloadcmds]) { if (c->mapend > c->mapstart) |