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| author | Alexey Dobriyan <adobriyan@gmail.com> | 2019-03-07 16:29:03 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2019-03-07 18:32:01 -0800 |
| commit | 49ac981965e0032c22e44791a694a83511ebd8fe (patch) | |
| tree | a91d4720d744e7972b60a359723ca1c95d503e12 /fs/binfmt_elf.c | |
| parent | 93f044e282b6abc13cdbffc91f909e197e700302 (diff) | |
| download | lwn-49ac981965e0032c22e44791a694a83511ebd8fe.tar.gz lwn-49ac981965e0032c22e44791a694a83511ebd8fe.zip | |
fs/binfmt_elf.c: spread const a little
Link: http://lkml.kernel.org/r/20190204202830.GC27482@avx2
Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
Reviewed-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'fs/binfmt_elf.c')
| -rw-r--r-- | fs/binfmt_elf.c | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/fs/binfmt_elf.c b/fs/binfmt_elf.c index 51ff26b51528..7d09d125f148 100644 --- a/fs/binfmt_elf.c +++ b/fs/binfmt_elf.c @@ -57,8 +57,6 @@ #endif static int load_elf_binary(struct linux_binprm *bprm); -static unsigned long elf_map(struct file *, unsigned long, struct elf_phdr *, - int, int, unsigned long); #ifdef CONFIG_USELIB static int load_elf_library(struct file *); @@ -347,7 +345,7 @@ create_elf_tables(struct linux_binprm *bprm, struct elfhdr *exec, #ifndef elf_map static unsigned long elf_map(struct file *filep, unsigned long addr, - struct elf_phdr *eppnt, int prot, int type, + const struct elf_phdr *eppnt, int prot, int type, unsigned long total_size) { unsigned long map_addr; @@ -387,7 +385,7 @@ static unsigned long elf_map(struct file *filep, unsigned long addr, #endif /* !elf_map */ -static unsigned long total_mapping_size(struct elf_phdr *cmds, int nr) +static unsigned long total_mapping_size(const struct elf_phdr *cmds, int nr) { int i, first_idx = -1, last_idx = -1; @@ -414,7 +412,7 @@ static unsigned long total_mapping_size(struct elf_phdr *cmds, int nr) * header pointed to by elf_ex, into a newly allocated array. The caller is * responsible for freeing the allocated data. Returns an ERR_PTR upon failure. */ -static struct elf_phdr *load_elf_phdrs(struct elfhdr *elf_ex, +static struct elf_phdr *load_elf_phdrs(const struct elfhdr *elf_ex, struct file *elf_file) { struct elf_phdr *elf_phdata = NULL; |