From ac5506822324b3734549fb5633166af3d5eb9365 Mon Sep 17 00:00:00 2001
From: Joakim Tjernlund <joakim.tjernlund@transmode.se>
Date: Wed, 25 Aug 2004 15:19:00 +0000
Subject: Patch from Stefan Allius:  Remove unused function parameter in ldso. 
 Remove echo  option '-e' since it is not supported on Solaris.

---
 ldso/include/dl-elf.h         |  6 +++---
 ldso/ldso/arm/elfinterp.c     |  6 +++---
 ldso/ldso/cris/elfinterp.c    | 12 +++---------
 ldso/ldso/dl-elf.c            | 10 +++++-----
 ldso/ldso/frv/elfinterp.c     |  9 +++------
 ldso/ldso/i386/elfinterp.c    |  6 +++---
 ldso/ldso/ldso.c              |  4 ++--
 ldso/ldso/m68k/elfinterp.c    |  6 +++---
 ldso/ldso/mips/elfinterp.c    |  6 +++---
 ldso/ldso/powerpc/elfinterp.c |  7 +++----
 ldso/ldso/sh/elfinterp.c      |  6 +++---
 ldso/ldso/sh64/elfinterp.c    |  6 +++---
 ldso/ldso/sparc/elfinterp.c   |  6 +++---
 13 files changed, 40 insertions(+), 50 deletions(-)

(limited to 'ldso')

diff --git a/ldso/include/dl-elf.h b/ldso/include/dl-elf.h
index 28f98dccb..f1213d1b3 100644
--- a/ldso/include/dl-elf.h
+++ b/ldso/include/dl-elf.h
@@ -59,11 +59,11 @@ static inline void _dl_unmap_cache(void) { }
 
 /* Function prototypes for non-static stuff in readelflib1.c */
 extern int _dl_parse_copy_information(struct dyn_elf *rpnt,
-	unsigned long rel_addr, unsigned long rel_size, int type);
+	unsigned long rel_addr, unsigned long rel_size);
 extern void _dl_parse_lazy_relocation_information(struct dyn_elf *rpnt,
-	unsigned long rel_addr, unsigned long rel_size, int type);
+	unsigned long rel_addr, unsigned long rel_size);
 extern int _dl_parse_relocation_information(struct dyn_elf *rpnt,
-	unsigned long rel_addr, unsigned long rel_size, int type);
+	unsigned long rel_addr, unsigned long rel_size);
 extern struct elf_resolve * _dl_load_shared_library(int secure,
 	struct dyn_elf **rpnt, struct elf_resolve *tpnt, char *full_libname,
 	int trace_loaded_objects);
diff --git a/ldso/ldso/arm/elfinterp.c b/ldso/ldso/arm/elfinterp.c
index ab66eed1a..cdf099d1f 100644
--- a/ldso/ldso/arm/elfinterp.c
+++ b/ldso/ldso/arm/elfinterp.c
@@ -443,19 +443,19 @@ _dl_do_copy_reloc (struct elf_resolve *tpnt, struct dyn_elf *scope,
 }
 
 void _dl_parse_lazy_relocation_information(struct dyn_elf *rpnt,
-	unsigned long rel_addr, unsigned long rel_size, int type)
+	unsigned long rel_addr, unsigned long rel_size)
 {
 	(void)_dl_parse(rpnt->dyn, NULL, rel_addr, rel_size, _dl_do_lazy_reloc);
 }
 
 int _dl_parse_relocation_information(struct dyn_elf *rpnt,
-	unsigned long rel_addr, unsigned long rel_size, int type)
+	unsigned long rel_addr, unsigned long rel_size)
 {
 	return _dl_parse(rpnt->dyn, rpnt->dyn->symbol_scope, rel_addr, rel_size, _dl_do_reloc);
 }
 
 int _dl_parse_copy_information(struct dyn_elf *rpnt,
-	unsigned long rel_addr, unsigned long rel_size, int type)
+	unsigned long rel_addr, unsigned long rel_size)
 {
 	return _dl_parse(rpnt->dyn, rpnt->next, rel_addr, rel_size, _dl_do_copy_reloc);
 }
diff --git a/ldso/ldso/cris/elfinterp.c b/ldso/ldso/cris/elfinterp.c
index 6030a6575..0a8835c85 100644
--- a/ldso/ldso/cris/elfinterp.c
+++ b/ldso/ldso/cris/elfinterp.c
@@ -370,26 +370,20 @@ _dl_do_copy_reloc(struct elf_resolve *tpnt, struct dyn_elf *scope, ELF_RELOC *rp
 /* External interface to the generic part of the dynamic linker. */
 
 void _dl_parse_lazy_relocation_information(struct dyn_elf *rpnt,
-	unsigned long rel_addr, unsigned long rel_size, int type)
+	unsigned long rel_addr, unsigned long rel_size)
 {
-	/* Keep the compiler happy. */
-	(void) type;
 	(void)_dl_parse(rpnt->dyn, NULL, rel_addr, rel_size, _dl_do_lazy_reloc);
 }
 
 int _dl_parse_relocation_information(struct dyn_elf *rpnt,
-	unsigned long rel_addr, unsigned long rel_size, int type)
+	unsigned long rel_addr, unsigned long rel_size)
 {
-	/* Keep the compiler happy. */
-	(void) type;
 	return _dl_parse(rpnt->dyn, rpnt->dyn->symbol_scope, rel_addr, rel_size, _dl_do_reloc);
 }
 
 int _dl_parse_copy_information(struct dyn_elf *rpnt,
-	unsigned long rel_addr, unsigned long rel_size, int type)
+	unsigned long rel_addr, unsigned long rel_size)
 {
-	/* Keep the compiler happy. */
-	(void) type;
 	return _dl_parse(rpnt->dyn, rpnt->next, rel_addr, rel_size, _dl_do_copy_reloc);
 }
 
diff --git a/ldso/ldso/dl-elf.c b/ldso/ldso/dl-elf.c
index 8af9e78f6..e11cb0d92 100644
--- a/ldso/ldso/dl-elf.c
+++ b/ldso/ldso/dl-elf.c
@@ -235,7 +235,7 @@ unsigned long _dl_error_number;
 unsigned long _dl_internal_error_number;
 
 struct elf_resolve *_dl_load_shared_library(int secure, struct dyn_elf **rpnt,
-	struct elf_resolve *tpnt, char *full_libname, int trace_loaded_objects)
+	struct elf_resolve *tpnt, char *full_libname, int __attribute__((unused)) trace_loaded_objects)
 {
 	char *pnt, *pnt1;
 	struct elf_resolve *tpnt1;
@@ -767,7 +767,7 @@ int _dl_fixup(struct dyn_elf *rpnt, int now_flag)
 		tpnt->init_flag |= RELOCS_DONE;
 		goof += _dl_parse_relocation_information(rpnt,
 				tpnt->dynamic_info[DT_RELOC_TABLE_ADDR],
-				reloc_size, 0);
+				reloc_size);
 	}
 	if (tpnt->dynamic_info[DT_JMPREL] &&
 	    (!(tpnt->init_flag & JMP_RELOCS_DONE) ||
@@ -777,11 +777,11 @@ int _dl_fixup(struct dyn_elf *rpnt, int now_flag)
 		if (!(tpnt->rtld_flags & RTLD_NOW)) {
 			_dl_parse_lazy_relocation_information(rpnt,
 					tpnt->dynamic_info[DT_JMPREL],
-					tpnt->dynamic_info [DT_PLTRELSZ], 0);
+					tpnt->dynamic_info [DT_PLTRELSZ]);
 		} else {
 			goof += _dl_parse_relocation_information(rpnt,
 					tpnt->dynamic_info[DT_JMPREL],
-					tpnt->dynamic_info[DT_PLTRELSZ], 0);
+					tpnt->dynamic_info[DT_PLTRELSZ]);
 		}
 	}
 
@@ -790,7 +790,7 @@ int _dl_fixup(struct dyn_elf *rpnt, int now_flag)
 	tpnt->init_flag |= COPY_RELOCS_DONE;
 	goof += _dl_parse_copy_information(rpnt,
 			tpnt->dynamic_info[DT_RELOC_TABLE_ADDR],
-			tpnt->dynamic_info[DT_RELOC_TABLE_SIZE], 0);
+			tpnt->dynamic_info[DT_RELOC_TABLE_SIZE]);
 
 #if defined (__SUPPORT_LD_DEBUG__)
 	if(_dl_debug) {
diff --git a/ldso/ldso/frv/elfinterp.c b/ldso/ldso/frv/elfinterp.c
index 7e61763ae..dabd84a56 100644
--- a/ldso/ldso/frv/elfinterp.c
+++ b/ldso/ldso/frv/elfinterp.c
@@ -424,16 +424,14 @@ _dl_do_lazy_reloc (struct elf_resolve *tpnt,
 
 void
 _dl_parse_lazy_relocation_information
-(struct dyn_elf *rpnt, unsigned long rel_addr, unsigned long rel_size,
- int type __attribute_used__)
+(struct dyn_elf *rpnt, unsigned long rel_addr, unsigned long rel_size)
 {
   _dl_parse(rpnt->dyn, NULL, rel_addr, rel_size, _dl_do_lazy_reloc);
 }
 
 int
 _dl_parse_relocation_information
-(struct dyn_elf *rpnt, unsigned long rel_addr, unsigned long rel_size,
- int type __attribute_used__)
+(struct dyn_elf *rpnt, unsigned long rel_addr, unsigned long rel_size)
 {
   return _dl_parse(rpnt->dyn, rpnt->dyn->symbol_scope, rel_addr, rel_size, _dl_do_reloc);
 }
@@ -444,8 +442,7 @@ int
 _dl_parse_copy_information
 (struct dyn_elf *rpnt __attribute_used__,
  unsigned long rel_addr __attribute_used__,
- unsigned long rel_size __attribute_used__,
- int type __attribute_used__)
+ unsigned long rel_size __attribute_used__)
 {
   return 0;
 }
diff --git a/ldso/ldso/i386/elfinterp.c b/ldso/ldso/i386/elfinterp.c
index 4cb9047be..9678de93b 100644
--- a/ldso/ldso/i386/elfinterp.c
+++ b/ldso/ldso/i386/elfinterp.c
@@ -383,19 +383,19 @@ _dl_do_copy_reloc (struct elf_resolve *tpnt, struct dyn_elf *scope,
 }
 
 void _dl_parse_lazy_relocation_information(struct dyn_elf *rpnt,
-	unsigned long rel_addr, unsigned long rel_size, int type)
+	unsigned long rel_addr, unsigned long rel_size)
 {
 	(void)_dl_parse(rpnt->dyn, NULL, rel_addr, rel_size, _dl_do_lazy_reloc);
 }
 
 int _dl_parse_relocation_information(struct dyn_elf *rpnt,
-	unsigned long rel_addr, unsigned long rel_size, int type)
+	unsigned long rel_addr, unsigned long rel_size)
 {
 	return _dl_parse(rpnt->dyn, rpnt->dyn->symbol_scope, rel_addr, rel_size, _dl_do_reloc);
 }
 
 int _dl_parse_copy_information(struct dyn_elf *rpnt,
-	unsigned long rel_addr, unsigned long rel_size, int type)
+	unsigned long rel_addr, unsigned long rel_size)
 {
 	return _dl_parse(rpnt->dyn, rpnt->next, rel_addr, rel_size, _dl_do_copy_reloc);
 }
diff --git a/ldso/ldso/ldso.c b/ldso/ldso/ldso.c
index 8730da8a5..568081acd 100644
--- a/ldso/ldso/ldso.c
+++ b/ldso/ldso/ldso.c
@@ -109,7 +109,7 @@ void _dl_get_ready_to_run(struct elf_resolve *tpnt, unsigned long load_addr,
 #endif
 
 	/* Store the page size for later use */
-	_dl_pagesize = (auxvt[AT_PAGESZ].a_un.a_val)? auxvt[AT_PAGESZ].a_un.a_val : PAGE_SIZE;
+	_dl_pagesize = (auxvt[AT_PAGESZ].a_un.a_val)? (size_t) auxvt[AT_PAGESZ].a_un.a_val : PAGE_SIZE;
 	/* Make it so _dl_malloc can use the page of memory we have already
 	 * allocated.  We shouldn't need to grab any more memory.  This must
 	 * be first since things like _dl_dprintf() use _dl_malloc().... */
@@ -836,7 +836,7 @@ void *_dl_malloc(int size)
 	if (_dl_malloc_function)
 		return (*_dl_malloc_function) (size);
 
-	if (_dl_malloc_addr - _dl_mmap_zero + size > _dl_pagesize) {
+	if (_dl_malloc_addr - _dl_mmap_zero + (unsigned)size > _dl_pagesize) {
 #ifdef __SUPPORT_LD_DEBUG_EARLY__
 		_dl_dprintf(2, "malloc: mmapping more memory\n");
 #endif
diff --git a/ldso/ldso/m68k/elfinterp.c b/ldso/ldso/m68k/elfinterp.c
index 5e8249504..6e7ad6c5d 100644
--- a/ldso/ldso/m68k/elfinterp.c
+++ b/ldso/ldso/m68k/elfinterp.c
@@ -127,7 +127,7 @@ unsigned int _dl_linux_resolver (int dummy1, int dummy2,
 }
 
 void _dl_parse_lazy_relocation_information(struct dyn_elf *rpnt,
-	unsigned long rel_addr, unsigned long rel_size, int type)
+	unsigned long rel_addr, unsigned long rel_size)
 {
   int i;
   char *strtab;
@@ -173,7 +173,7 @@ void _dl_parse_lazy_relocation_information(struct dyn_elf *rpnt,
 }
 
 int _dl_parse_relocation_information(struct dyn_elf *rpnt,
-	unsigned long rel_addr, unsigned long rel_size, int type)
+	unsigned long rel_addr, unsigned long rel_size)
 {
   int i;
   char *strtab;
@@ -290,7 +290,7 @@ int _dl_parse_relocation_information(struct dyn_elf *rpnt,
    at all.  */
 
 int _dl_parse_copy_information(struct dyn_elf *xpnt,
-	unsigned long rel_addr, unsigned long rel_size, int type)
+	unsigned long rel_addr, unsigned long rel_size)
 {
   int i;
   char *strtab;
diff --git a/ldso/ldso/mips/elfinterp.c b/ldso/ldso/mips/elfinterp.c
index 5457e6d7a..21bda6f96 100644
--- a/ldso/ldso/mips/elfinterp.c
+++ b/ldso/ldso/mips/elfinterp.c
@@ -158,14 +158,14 @@ unsigned long _dl_linux_resolver(unsigned long sym_index,
 }
 
 void _dl_parse_lazy_relocation_information(struct dyn_elf *rpnt,
-	unsigned long rel_addr, unsigned long rel_size, int type)
+	unsigned long rel_addr, unsigned long rel_size)
 {
 	/* Nothing to do */
 	return;
 }
 
 int _dl_parse_copy_information(struct dyn_elf *rpnt,
-	unsigned long rel_addr, unsigned long rel_size, int type)
+	unsigned long rel_addr, unsigned long rel_size)
 {
 	/* Nothing to do */
 	return 0;
@@ -173,7 +173,7 @@ int _dl_parse_copy_information(struct dyn_elf *rpnt,
 
 
 int _dl_parse_relocation_information(struct dyn_elf *xpnt,
-	unsigned long rel_addr, unsigned long rel_size, int type)
+	unsigned long rel_addr, unsigned long rel_size)
 {
 	Elf32_Sym *symtab;
 	Elf32_Rel *rpnt;
diff --git a/ldso/ldso/powerpc/elfinterp.c b/ldso/ldso/powerpc/elfinterp.c
index 103a0fb56..0666012cb 100644
--- a/ldso/ldso/powerpc/elfinterp.c
+++ b/ldso/ldso/powerpc/elfinterp.c
@@ -388,12 +388,11 @@ _dl_do_reloc (struct elf_resolve *tpnt,struct dyn_elf *scope,
 }
 
 void _dl_parse_lazy_relocation_information(struct dyn_elf *rpnt,
-	unsigned long rel_addr, unsigned long rel_size, int type)
+	unsigned long rel_addr, unsigned long rel_size)
 {
 	struct elf_resolve *tpnt = rpnt->dyn;
 	Elf32_Word *plt, offset, i,  num_plt_entries, rel_offset_words;
 
-	(void) type;
 	num_plt_entries = rel_size / sizeof(ELF_RELOC);
 
 	rel_offset_words = PLT_DATA_START_WORDS(num_plt_entries);
@@ -485,14 +484,14 @@ _dl_parse(struct elf_resolve *tpnt, struct dyn_elf *scope,
 }
 
 int _dl_parse_relocation_information(struct dyn_elf *rpnt,
-	unsigned long rel_addr, unsigned long rel_size, int type)
+	unsigned long rel_addr, unsigned long rel_size)
 {
 	return _dl_parse(rpnt->dyn, rpnt, rel_addr, rel_size, _dl_do_reloc);
 }
 
 /* Should be a static inline instead, but that conflicts with ld_elf.h */
 int _dl_parse_copy_information(struct dyn_elf *rpnt,
-	unsigned long rel_addr, unsigned long rel_size, int type)
+	unsigned long rel_addr, unsigned long rel_size)
 {
 	/* Not used! */
 	return 0;
diff --git a/ldso/ldso/sh/elfinterp.c b/ldso/ldso/sh/elfinterp.c
index 3899b70b4..55c567d31 100644
--- a/ldso/ldso/sh/elfinterp.c
+++ b/ldso/ldso/sh/elfinterp.c
@@ -390,19 +390,19 @@ _dl_do_copy_reloc (struct elf_resolve *tpnt, struct dyn_elf *scope,
 
 
 void _dl_parse_lazy_relocation_information(struct dyn_elf *rpnt,
-	unsigned long rel_addr, unsigned long rel_size, int type)
+	unsigned long rel_addr, unsigned long rel_size)
 {
 	(void)_dl_parse(rpnt->dyn, NULL, rel_addr, rel_size, _dl_do_lazy_reloc);
 }
 
 int _dl_parse_relocation_information(struct dyn_elf *rpnt,
-	unsigned long rel_addr, unsigned long rel_size, int type)
+	unsigned long rel_addr, unsigned long rel_size)
 {
 	return _dl_parse(rpnt->dyn, rpnt->dyn->symbol_scope, rel_addr, rel_size, _dl_do_reloc);
 }
 
 int _dl_parse_copy_information(struct dyn_elf *rpnt,
-	unsigned long rel_addr, unsigned long rel_size, int type)
+	unsigned long rel_addr, unsigned long rel_size)
 {
 	return _dl_parse(rpnt->dyn, rpnt->next, rel_addr, rel_size, _dl_do_copy_reloc);
 }
diff --git a/ldso/ldso/sh64/elfinterp.c b/ldso/ldso/sh64/elfinterp.c
index 886349dd2..19d339ef7 100644
--- a/ldso/ldso/sh64/elfinterp.c
+++ b/ldso/ldso/sh64/elfinterp.c
@@ -501,19 +501,19 @@ static int _dl_do_copy_reloc(struct elf_resolve *tpnt, struct dyn_elf *scope,
 }
 
 void _dl_parse_lazy_relocation_information(struct dyn_elf *rpnt,
-	unsigned long rel_addr, unsigned long rel_size, int type)
+	unsigned long rel_addr, unsigned long rel_size)
 {
 	(void)_dl_parse(rpnt->dyn, NULL, rel_addr, rel_size, _dl_do_lazy_reloc);
 }
 
 int _dl_parse_relocation_information(struct dyn_elf *rpnt,
-	unsigned long rel_addr, unsigned long rel_size, int type)
+	unsigned long rel_addr, unsigned long rel_size)
 {
 	return _dl_parse(rpnt->dyn, rpnt->dyn->symbol_scope, rel_addr, rel_size, _dl_do_reloc);
 }
 
 int _dl_parse_copy_information(struct dyn_elf *rpnt,
-	unsigned long rel_addr, unsigned long rel_size, int type)
+	unsigned long rel_addr, unsigned long rel_size)
 {
 	return _dl_parse(rpnt->dyn, rpnt->next, rel_addr, rel_size, _dl_do_copy_reloc);
 }
diff --git a/ldso/ldso/sparc/elfinterp.c b/ldso/ldso/sparc/elfinterp.c
index 44d889ff2..543489fc1 100644
--- a/ldso/ldso/sparc/elfinterp.c
+++ b/ldso/ldso/sparc/elfinterp.c
@@ -147,7 +147,7 @@ unsigned int _dl_linux_resolver(unsigned int reloc_entry, unsigned int * plt)
 }
 
 void _dl_parse_lazy_relocation_information(struct dyn_elf *rpnt,
-	unsigned long rel_addr, unsigned long rel_size, int type)
+	unsigned long rel_addr, unsigned long rel_size)
 {
   int i;
   char * strtab;
@@ -187,7 +187,7 @@ void _dl_parse_lazy_relocation_information(struct dyn_elf *rpnt,
 }
 
 int _dl_parse_relocation_information(struct dyn_elf *rpnt,
-	unsigned long rel_addr, unsigned long rel_size, int type)
+	unsigned long rel_addr, unsigned long rel_size)
 {
   int i;
   char * strtab;
@@ -297,7 +297,7 @@ int _dl_parse_relocation_information(struct dyn_elf *rpnt,
    at all */
 
 int _dl_parse_copy_information(struct dyn_elf *xpnt,
-	unsigned long rel_addr, unsigned long rel_size, int type)
+	unsigned long rel_addr, unsigned long rel_size)
 {
   int i;
   char * strtab;
-- 
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