From 3e9acce8c50883b6cd8a3fb653363d9fa21e1608 Mon Sep 17 00:00:00 2001 From: Fangrui Song Date: Tue, 19 Apr 2022 15:52:27 -0700 Subject: elf: Remove __libc_init_secure After 73fc4e28b9464f0e13edc719a5372839970e7ddb, __libc_enable_secure_decided is always 0 and a statically linked executable may overwrite __libc_enable_secure without considering AT_SECURE. The __libc_enable_secure has been correctly initialized in _dl_aux_init, so just remove __libc_enable_secure_decided and __libc_init_secure. This allows us to remove some startup_get*id functions from 22b79ed7f413cd980a7af0cf258da5bf82b6d5e5. Reviewed-by: Florian Weimer --- sysdeps/unix/sysv/linux/i386/startup.h | 24 ------------------------ 1 file changed, 24 deletions(-) (limited to 'sysdeps/unix') diff --git a/sysdeps/unix/sysv/linux/i386/startup.h b/sysdeps/unix/sysv/linux/i386/startup.h index aab8e26ca7..67c9310f3a 100644 --- a/sysdeps/unix/sysv/linux/i386/startup.h +++ b/sysdeps/unix/sysv/linux/i386/startup.h @@ -32,30 +32,6 @@ _startup_fatal (const char *message __attribute__ ((unused))) ABORT_INSTRUCTION; __builtin_unreachable (); } - -static inline uid_t -startup_getuid (void) -{ - return (uid_t) INTERNAL_SYSCALL_CALL (getuid32); -} - -static inline uid_t -startup_geteuid (void) -{ - return (uid_t) INTERNAL_SYSCALL_CALL (geteuid32); -} - -static inline gid_t -startup_getgid (void) -{ - return (gid_t) INTERNAL_SYSCALL_CALL (getgid32); -} - -static inline gid_t -startup_getegid (void) -{ - return (gid_t) INTERNAL_SYSCALL_CALL (getegid32); -} #else # include_next #endif -- cgit 1.4.1