diff options
Diffstat (limited to 'fs/binfmt_elf_fdpic.c')
| -rw-r--r-- | fs/binfmt_elf_fdpic.c | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/fs/binfmt_elf_fdpic.c b/fs/binfmt_elf_fdpic.c index 4fe5bb9f1b1f..f1a7c4875c4a 100644 --- a/fs/binfmt_elf_fdpic.c +++ b/fs/binfmt_elf_fdpic.c @@ -394,6 +394,7 @@ static int load_elf_fdpic_binary(struct linux_binprm *bprm) goto error; } + allow_write_access(interpreter); fput(interpreter); interpreter = NULL; } @@ -465,8 +466,10 @@ static int load_elf_fdpic_binary(struct linux_binprm *bprm) retval = 0; error: - if (interpreter) + if (interpreter) { + allow_write_access(interpreter); fput(interpreter); + } kfree(interpreter_name); kfree(exec_params.phdrs); kfree(exec_params.loadmap); @@ -624,6 +627,12 @@ static int create_elf_fdpic_tables(struct linux_binprm *bprm, #ifdef ELF_HWCAP2 NEW_AUX_ENT(AT_HWCAP2, ELF_HWCAP2); #endif +#ifdef ELF_HWCAP3 + NEW_AUX_ENT(AT_HWCAP3, ELF_HWCAP3); +#endif +#ifdef ELF_HWCAP4 + NEW_AUX_ENT(AT_HWCAP4, ELF_HWCAP4); +#endif NEW_AUX_ENT(AT_PAGESZ, PAGE_SIZE); NEW_AUX_ENT(AT_CLKTCK, CLOCKS_PER_SEC); NEW_AUX_ENT(AT_PHDR, exec_params->ph_addr); |