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| author | Joseph Myers <joseph@codesourcery.com> | 2014-11-05 23:35:36 +0000 |
|---|---|---|
| committer | Joseph Myers <joseph@codesourcery.com> | 2014-11-05 23:35:36 +0000 |
| commit | 9cf27b8d09aab26bd4693b10f281d64da779da83 (patch) | |
| tree | ac2dcd53b3b9d58688d27d67f0e9afb9697ec517 /elf/rtld.c | |
| parent | af83568d3fdc84884378317504b4a2b76371bf8b (diff) | |
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Remove INTDEF / INTUSE / INTVARDEF (bug 14132).
Completing the removal of the obsolete INTDEF / INTUSE mechanism, this
patch removes the final use - that for _dl_starting_up - replacing it
by rtld_hidden_def / rtld_hidden_proto. Having removed the last use,
the mechanism itself is also removed.
Tested for x86_64 that installed stripped shared libraries are
unchanged by the patch. (This is not much of a test since this
variable is only defined and used in the !HAVE_INLINED_SYSCALLS case.)
[BZ #14132]
* include/libc-symbols.h (INTUSE): Remove macro.
(INTDEF): Likewise.
(INTVARDEF): Likewise.
(_INTVARDEF): Likewise.
(INTDEF2): Likewise.
(INTVARDEF2): Likewise.
* elf/rtld.c [!HAVE_INLINED_SYSCALLS] (_dl_starting_up): Use
rtld_hidden_def instead of INTVARDEF.
* sysdeps/generic/ldsodefs.h [IS_IN_rtld]
(_dl_starting_up_internal): Remove declaration.
(_dl_starting_up): Use rtld_hidden_proto.
* elf/dl-init.c [!HAVE_INLINED_SYSCALLS] (_dl_starting_up): Remove
declaration.
[!HAVE_INLINED_SYSCALLS] (_dl_starting_up_internal): Likewise.
(_dl_init) [!HAVE_INLINED_SYSCALLS]: Don't use INTUSE with
_dl_starting_up.
* elf/dl-writev.h (_dl_writev): Likewise.
* sysdeps/powerpc/powerpc64/dl-machine.h [!HAVE_INLINED_SYSCALLS]
(DL_STARTING_UP_DEF): Use __GI__dl_starting_up instead of
_dl_starting_up_internal.
Diffstat (limited to 'elf/rtld.c')
| -rw-r--r-- | elf/rtld.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/elf/rtld.c b/elf/rtld.c index b07ff435dc..76c57f046f 100644 --- a/elf/rtld.c +++ b/elf/rtld.c @@ -116,7 +116,7 @@ static struct audit_list and will be since that dynamic linker's _dl_start and dl_main will never be called. */ int _dl_starting_up = 0; -INTVARDEF(_dl_starting_up) +rtld_hidden_def (_dl_starting_up) #endif /* This is the structure which defines all variables global to ld.so @@ -778,7 +778,7 @@ dl_main (const ElfW(Phdr) *phdr, #ifndef HAVE_INLINED_SYSCALLS /* Set up a flag which tells we are just starting. */ - INTUSE(_dl_starting_up) = 1; + _dl_starting_up = 1; #endif if (*user_entry == (ElfW(Addr)) ENTRY_POINT) |