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Update.

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* elf/Versions (ld): Export _dl_out_of_memory for GLIBC_2.2.
	* dlfcn/dlerror.c (dlerror): Don't free the error string if it is the
	report that we are out of memory.
	* elf/dl-deps.c (_dl_map_object_deps): Likewise.
	* elf/dl-libc.c (dlerror_run): Likewise.
	* elf/dl-open.c (_dl_open): Likewise.
	* elf/rtld.c (dl_main): Likewise.
	* elf/dl-error.c: Define _dl_out_of_memory.
	(_dl_signal_error): Return _dl_signal_error if we cannot duplicate
	the error string.
	* sysdeps/generic/ldsodefs.h: Declare _dl_out_of_memory.

	* dlfcn/dlerror.c (free_key_mem): Also free error string.

	* iconv/loop.c: Fix comment.
This commit is contained in:
Ulrich Drepper
2000-07-13 19:46:27 +00:00
parent aa4068f294
commit ca3c013564
10 changed files with 50 additions and 9 deletions
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3
elf/dl-open.c
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@ -329,7 +329,8 @@ _dl_open (const char *file, int mode, const void *caller)
/* Make a local copy of the error string so that we can release the
memory allocated for it. */
local_errstring = strdupa (errstring);
free ((char *) errstring);
if (errstring != _dl_out_of_memory)
free ((char *) errstring);
/* Reraise the error. */
_dl_signal_error (errcode, objname, local_errstring);