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authorUlrich Drepper <drepper@redhat.com>1999-08-10 05:41:26 +0000
committerUlrich Drepper <drepper@redhat.com>1999-08-10 05:41:26 +0000
commite79137b2fb8bda5e06ee2a618964604831d440cc (patch)
tree61d03e961c9a7849ba641fb20b2c032d1f0f5d13 /sysdeps
parent918736844a6d9250240d5c0ddb67577f1dd29758 (diff)
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Update.
1999-08-09  Scott Bambrough  <scottb@netwinder.org>

	* elf/elf.h: Added definition of ELFOSABI_ARM.
	* elf/dl-load.c (_dl_map_object_from_fd): Use VALID_ELF_HEADER,
	VALID_ELF_OSABI, VALID_ELF_ABIVERSION to decide whether an
	object's header and ABI values are acceptable.
	(VALID_ELF_HEADER): New macro; provide default definition.
	(VALID_ELF_OSABI): New macro; provide default definition.
	(VALID_ELF_ABIVERSION): New macro; provide default definition.
	* sysdeps/arm/dl-machine.h Define ARM specific versions of
	VALID_ELF_HEADER, VALID_ELF_OSABI, VALID_ELF_ABIVERSION.

1999-08-09  Andreas Schwab  <schwab@suse.de>

	* inet/tst-ipnode.c (main): Don't compare integer with NULL.

1999-08-09  Thorsten Kukuk  <kukuk@suse.de>

	* sunrpc/svc_run.c (svc_run): Free my_pollfd.

1999-08-09  Andreas Schwab  <schwab@suse.de>

	* sunrpc/svc.c (svc_getreq_poll): Fix argument of xprt_unregister.
Diffstat (limited to 'sysdeps')
-rw-r--r--sysdeps/arm/dl-machine.h8
1 files changed, 8 insertions, 0 deletions
diff --git a/sysdeps/arm/dl-machine.h b/sysdeps/arm/dl-machine.h
index d112e3fa9f..25e2f06321 100644
--- a/sysdeps/arm/dl-machine.h
+++ b/sysdeps/arm/dl-machine.h
@@ -24,6 +24,14 @@
 
 #include <sys/param.h>
 
+#define VALID_ELF_ABIVERSION(ver)	(ver == 0)
+#define VALID_ELF_OSABI(osabi) \
+  (osabi == ELFOSABI_SYSV || osabi == ELFOSABI_ARM)
+#define VALID_ELF_HEADER(hdr,exp,size) \
+  memcmp (hdr,exp,size-2) == 0 \
+  && VALID_ELF_OSABI (hdr[EI_OSABI]) \
+  && VALID_ELF_ABIVERSION (hdr[EI_ABIVERSION])
+
 /* Return nonzero iff E_MACHINE is compatible with the running host.  */
 static inline int __attribute__ ((unused))
 elf_machine_matches_host (Elf32_Half e_machine)