diff options
Diffstat (limited to 'fs')
| -rw-r--r-- | fs/Kconfig.binfmt | 2 | ||||
| -rw-r--r-- | fs/binfmt_elf_fdpic.c | 38 |
2 files changed, 20 insertions, 20 deletions
diff --git a/fs/Kconfig.binfmt b/fs/Kconfig.binfmt index 93539aac0e5b..f5693164ca9a 100644 --- a/fs/Kconfig.binfmt +++ b/fs/Kconfig.binfmt @@ -58,7 +58,7 @@ config ARCH_USE_GNU_PROPERTY config BINFMT_ELF_FDPIC bool "Kernel support for FDPIC ELF binaries" default y if !BINFMT_ELF - depends on ARM || ((M68K || SUPERH || XTENSA) && !MMU) + depends on ARM || ((M68K || RISCV || SUPERH || XTENSA) && !MMU) select ELFCORE help ELF FDPIC binaries are based on ELF, but allow the individual load diff --git a/fs/binfmt_elf_fdpic.c b/fs/binfmt_elf_fdpic.c index 1c6c5832af86..43b2a2851ba3 100644 --- a/fs/binfmt_elf_fdpic.c +++ b/fs/binfmt_elf_fdpic.c @@ -138,7 +138,7 @@ static int is_constdisp(struct elfhdr *hdr) static int elf_fdpic_fetch_phdrs(struct elf_fdpic_params *params, struct file *file) { - struct elf32_phdr *phdr; + struct elf_phdr *phdr; unsigned long size; int retval, loop; loff_t pos = params->hdr.e_phoff; @@ -560,8 +560,8 @@ static int create_elf_fdpic_tables(struct linux_binprm *bprm, sp &= ~7UL; /* stack the load map(s) */ - len = sizeof(struct elf32_fdpic_loadmap); - len += sizeof(struct elf32_fdpic_loadseg) * exec_params->loadmap->nsegs; + len = sizeof(struct elf_fdpic_loadmap); + len += sizeof(struct elf_fdpic_loadseg) * exec_params->loadmap->nsegs; sp = (sp - len) & ~7UL; exec_params->map_addr = sp; @@ -571,8 +571,8 @@ static int create_elf_fdpic_tables(struct linux_binprm *bprm, current->mm->context.exec_fdpic_loadmap = (unsigned long) sp; if (interp_params->loadmap) { - len = sizeof(struct elf32_fdpic_loadmap); - len += sizeof(struct elf32_fdpic_loadseg) * + len = sizeof(struct elf_fdpic_loadmap); + len += sizeof(struct elf_fdpic_loadseg) * interp_params->loadmap->nsegs; sp = (sp - len) & ~7UL; interp_params->map_addr = sp; @@ -740,13 +740,13 @@ static int elf_fdpic_map_file(struct elf_fdpic_params *params, struct mm_struct *mm, const char *what) { - struct elf32_fdpic_loadmap *loadmap; + struct elf_fdpic_loadmap *loadmap; #ifdef CONFIG_MMU - struct elf32_fdpic_loadseg *mseg; + struct elf_fdpic_loadseg *mseg; unsigned long load_addr; #endif - struct elf32_fdpic_loadseg *seg; - struct elf32_phdr *phdr; + struct elf_fdpic_loadseg *seg; + struct elf_phdr *phdr; unsigned nloads, tmp; unsigned long stop; int loop, ret; @@ -766,7 +766,7 @@ static int elf_fdpic_map_file(struct elf_fdpic_params *params, params->loadmap = loadmap; - loadmap->version = ELF32_FDPIC_LOADMAP_VERSION; + loadmap->version = ELF_FDPIC_LOADMAP_VERSION; loadmap->nsegs = nloads; /* map the requested LOADs into the memory space */ @@ -839,8 +839,8 @@ static int elf_fdpic_map_file(struct elf_fdpic_params *params, if (phdr->p_vaddr >= seg->p_vaddr && phdr->p_vaddr + phdr->p_memsz <= seg->p_vaddr + seg->p_memsz) { - Elf32_Dyn __user *dyn; - Elf32_Sword d_tag; + Elf_Dyn __user *dyn; + Elf_Sword d_tag; params->dynamic_addr = (phdr->p_vaddr - seg->p_vaddr) + @@ -850,11 +850,11 @@ static int elf_fdpic_map_file(struct elf_fdpic_params *params, * one item, and that the last item is a NULL * entry */ if (phdr->p_memsz == 0 || - phdr->p_memsz % sizeof(Elf32_Dyn) != 0) + phdr->p_memsz % sizeof(Elf_Dyn) != 0) goto dynamic_error; - tmp = phdr->p_memsz / sizeof(Elf32_Dyn); - dyn = (Elf32_Dyn __user *)params->dynamic_addr; + tmp = phdr->p_memsz / sizeof(Elf_Dyn); + dyn = (Elf_Dyn __user *)params->dynamic_addr; if (get_user(d_tag, &dyn[tmp - 1].d_tag) || d_tag != 0) goto dynamic_error; @@ -923,8 +923,8 @@ static int elf_fdpic_map_file_constdisp_on_uclinux( struct file *file, struct mm_struct *mm) { - struct elf32_fdpic_loadseg *seg; - struct elf32_phdr *phdr; + struct elf_fdpic_loadseg *seg; + struct elf_phdr *phdr; unsigned long load_addr, base = ULONG_MAX, top = 0, maddr = 0; int loop, ret; @@ -1007,8 +1007,8 @@ static int elf_fdpic_map_file_by_direct_mmap(struct elf_fdpic_params *params, struct file *file, struct mm_struct *mm) { - struct elf32_fdpic_loadseg *seg; - struct elf32_phdr *phdr; + struct elf_fdpic_loadseg *seg; + struct elf_phdr *phdr; unsigned long load_addr, delta_vaddr; int loop, dvset; |