diff options
Diffstat (limited to 'ldso')
| -rw-r--r-- | ldso/include/dl-hash.h | 17 | ||||
| -rw-r--r-- | ldso/ldso/dl-elf.c | 2 | ||||
| -rw-r--r-- | ldso/ldso/dl-hash.c | 6 | ||||
| -rw-r--r-- | ldso/ldso/ldso.c | 8 |
4 files changed, 14 insertions, 19 deletions
diff --git a/ldso/include/dl-hash.h b/ldso/include/dl-hash.h index b12b36f3b..ad5c16318 100644 --- a/ldso/include/dl-hash.h +++ b/ldso/include/dl-hash.h @@ -1,6 +1,6 @@ /* vi: set sw=4 ts=4: */ /* - * Copyright (C) 2000-2005 by Erik Andersen <andersen@codepoet.org> + * Copyright (C) 2000-2006 by Erik Andersen <andersen@codepoet.org> * * GNU Lesser General Public License version 2.1 or later. */ @@ -17,7 +17,7 @@ struct init_fini { unsigned long nlist; /* Number of entries in init_fini */ }; -struct dyn_elf{ +struct dyn_elf { struct elf_resolve * dyn; struct dyn_elf * next_handle; /* Used by dlopen et al. */ struct init_fini init_fini; @@ -25,7 +25,7 @@ struct dyn_elf{ struct dyn_elf * prev; }; -struct elf_resolve{ +struct elf_resolve { /* These entries must be in this order to be compatible with the interface used by gdb to obtain the list of symbols. */ ElfW(Addr) loadaddr; /* Base address shared object is loaded at. */ @@ -76,11 +76,11 @@ extern struct dyn_elf * _dl_symbol_tables; extern struct elf_resolve * _dl_loaded_modules; extern struct dyn_elf * _dl_handles; -extern struct elf_resolve * _dl_add_elf_hash_table(const char * libname, - char * loadaddr, unsigned long * dynamic_info, +extern struct elf_resolve * _dl_add_elf_hash_table(const char * libname, + ElfW(Addr) loadaddr, unsigned long * dynamic_info, unsigned long dynamic_addr, unsigned long dynamic_size); -extern char * _dl_find_hash(const char * name, struct dyn_elf * rpnt1, +extern char * _dl_find_hash(const char * name, struct dyn_elf * rpnt1, struct elf_resolve *mytpnt, int type_class); extern int _dl_linux_dynamic_link(void); @@ -95,7 +95,6 @@ static inline int _dl_symbol(char * name) return 1; } - #define LD_ERROR_NOFILE 1 #define LD_ERROR_NOZERO 2 #define LD_ERROR_NOTELF 3 @@ -107,8 +106,4 @@ static inline int _dl_symbol(char * name) #define LD_BAD_HANDLE 9 #define LD_NO_SYMBOL 10 - - #endif /* _LD_HASH_H_ */ - - diff --git a/ldso/ldso/dl-elf.c b/ldso/ldso/dl-elf.c index d0ea4dac7..9c5b3b4fb 100644 --- a/ldso/ldso/dl-elf.c +++ b/ldso/ldso/dl-elf.c @@ -588,7 +588,7 @@ struct elf_resolve *_dl_load_elf_shared_library(int secure, #endif } - tpnt = _dl_add_elf_hash_table(libname, (char *) libaddr, dynamic_info, + tpnt = _dl_add_elf_hash_table(libname, libaddr, dynamic_info, dynamic_addr, 0); tpnt->relro_addr = relro_addr; tpnt->relro_size = relro_size; diff --git a/ldso/ldso/dl-hash.c b/ldso/ldso/dl-hash.c index ed55031ed..be702be50 100644 --- a/ldso/ldso/dl-hash.c +++ b/ldso/ldso/dl-hash.c @@ -4,7 +4,7 @@ * after resolving ELF shared library symbols * * Copyright (C) 2004 by Joakim Tjernlund <joakim.tjernlund@lumentis.se> - * Copyright (C) 2000-2004 by Erik Andersen <andersen@codepoet.org> + * Copyright (C) 2000-2006 by Erik Andersen <andersen@codepoet.org> * Copyright (c) 1994-2000 Eric Youngdale, Peter MacDonald, * David Engel, Hongjiu Lu and Mitch D'Souza * @@ -83,7 +83,7 @@ static inline Elf_Symndx _dl_elf_hash(const char *name) * externals properly. */ struct elf_resolve *_dl_add_elf_hash_table(const char *libname, - char *loadaddr, unsigned long *dynamic_info, unsigned long dynamic_addr, + ElfW(Addr) loadaddr, unsigned long *dynamic_info, unsigned long dynamic_addr, attribute_unused unsigned long dynamic_size) { Elf_Symndx *hash_addr; @@ -117,7 +117,7 @@ struct elf_resolve *_dl_add_elf_hash_table(const char *libname, hash_addr += tpnt->nbucket; tpnt->chains = hash_addr; } - tpnt->loadaddr = (ElfW(Addr))loadaddr; + tpnt->loadaddr = loadaddr; for (i = 0; i < DYNAMIC_SIZE; i++) tpnt->dynamic_info[i] = dynamic_info[i]; return tpnt; diff --git a/ldso/ldso/ldso.c b/ldso/ldso/ldso.c index 2234623e3..4fe2bd1cb 100644 --- a/ldso/ldso/ldso.c +++ b/ldso/ldso/ldso.c @@ -4,7 +4,7 @@ * after resolving ELF shared library symbols * * Copyright (C) 2005 by Joakim Tjernlund - * Copyright (C) 2000-2004 by Erik Andersen <andersen@codepoet.org> + * Copyright (C) 2000-2006 by Erik Andersen <andersen@codepoet.org> * Copyright (c) 1994-2000 Eric Youngdale, Peter MacDonald, * David Engel, Hongjiu Lu and Mitch D'Souza * @@ -173,7 +173,7 @@ static void __attribute__ ((destructor)) __attribute_used__ _dl_fini(void) } } -void _dl_get_ready_to_run(struct elf_resolve *tpnt, unsigned long load_addr, +void _dl_get_ready_to_run(struct elf_resolve *tpnt, ElfW(Addr) load_addr, ElfW(auxv_t) auxvt[AT_EGID + 1], char **envp, char **argv) { @@ -346,7 +346,7 @@ void _dl_get_ready_to_run(struct elf_resolve *tpnt, unsigned long load_addr, continue; #endif /* OK, we have what we need - slip this one into the list. */ - app_tpnt = _dl_add_elf_hash_table(_dl_progname, (char *)app_tpnt->loadaddr, + app_tpnt = _dl_add_elf_hash_table(_dl_progname, app_tpnt->loadaddr, app_tpnt->dynamic_info, ppnt->p_vaddr + app_tpnt->loadaddr, ppnt->p_filesz); _dl_loaded_modules->libtype = elf_executable; _dl_loaded_modules->ppnt = (ElfW(Phdr) *) auxvt[AT_PHDR].a_un.a_val; @@ -718,7 +718,7 @@ void _dl_get_ready_to_run(struct elf_resolve *tpnt, unsigned long load_addr, ElfW(Phdr) *myppnt = (ElfW(Phdr) *) (load_addr + epnt->e_phoff); int j; - tpnt = _dl_add_elf_hash_table(tpnt->libname, (char *)load_addr, + tpnt = _dl_add_elf_hash_table(tpnt->libname, load_addr, tpnt->dynamic_info, (unsigned long)tpnt->dynamic_addr, 0); |