diff options
Diffstat (limited to 'sysdeps/unix/sysv/linux/fxstat64.c')
| -rw-r--r-- | sysdeps/unix/sysv/linux/fxstat64.c | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/sysdeps/unix/sysv/linux/fxstat64.c b/sysdeps/unix/sysv/linux/fxstat64.c index 173181816a..3cd21d4fc4 100644 --- a/sysdeps/unix/sysv/linux/fxstat64.c +++ b/sysdeps/unix/sysv/linux/fxstat64.c @@ -1,5 +1,5 @@ /* fxstat64 using old-style Unix fstat system call. - Copyright (C) 1997, 1998, 1999 Free Software Foundation, Inc. + Copyright (C) 1997, 1998, 1999, 2000 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or @@ -24,16 +24,18 @@ #include <sysdep.h> #include <sys/syscall.h> +#include <bp-checks.h> + #include "kernel-features.h" #if __ASSUME_STAT64_SYSCALL == 0 # include <xstatconv.c> #endif -extern int __syscall_fstat (int, struct kernel_stat *); +extern int __syscall_fstat (int, struct kernel_stat *__unbounded); #ifdef __NR_fstat64 -extern int __syscall_fstat64 (int, struct stat64 *); +extern int __syscall_fstat64 (int, struct stat64 *__unbounded); # if __ASSUME_STAT64_SYSCALL == 0 /* The variable is shared between all wrappers around *stat64 calls. */ extern int __have_no_stat64; @@ -45,7 +47,7 @@ int __fxstat64 (int vers, int fd, struct stat64 *buf) { #if __ASSUME_STAT64_SYSCALL > 0 - return INLINE_SYSCALL (fstat64, 2, fd, buf); + return INLINE_SYSCALL (fstat64, 2, fd, CHECK_1 (buf)); #else int result; struct kernel_stat kbuf; @@ -53,7 +55,7 @@ __fxstat64 (int vers, int fd, struct stat64 *buf) if (! __have_no_stat64) { int saved_errno = errno; - result = INLINE_SYSCALL (fstat64, 2, fd, buf); + result = INLINE_SYSCALL (fstat64, 2, fd, CHECK_1 (buf)); if (result != -1 || errno != ENOSYS) return result; @@ -62,7 +64,7 @@ __fxstat64 (int vers, int fd, struct stat64 *buf) __have_no_stat64 = 1; } # endif - result = INLINE_SYSCALL (fstat, 2, fd, &kbuf); + result = INLINE_SYSCALL (fstat, 2, fd, __ptrvalue (&kbuf)); if (result == 0) result = xstat64_conv (vers, &kbuf, buf); |