Update.

2003-03-26  GOTO Masanori  <gotom@debian.or.jp>

	* sysdeps/unix/sysv/linux/i386/setfsuid.c: Use INTERNAL_SYSCALL and
	do not check for errors (unless testing for 32bit variant).
	* sysdeps/unix/sysv/linux/i386/setfsgid.c: Likewise.

diff --git a/ChangeLog b/ChangeLog
index e942ef94f8aa28f15025f06b15dd7c3f8377debb..a4c2cee26113c1bb008bce45210a5b5432bc4f06 100644 (file)
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,9 @@
+2003-03-26  GOTO Masanori  <gotom@debian.or.jp>
+
+       * sysdeps/unix/sysv/linux/i386/setfsuid.c: Use INTERNAL_SYSCALL and
+       do not check for errors (unless testing for 32bit variant).
+       * sysdeps/unix/sysv/linux/i386/setfsgid.c: Likewise.
+
 2003-03-27  Philip Blundell  <philb@gnu.org>
 
        * sysdeps/unix/sysv/linux/arm/sysdep.h (PSEUDO_RET_NOERRNO): Use

diff --git a/sysdeps/unix/sysv/linux/i386/setfsgid.c b/sysdeps/unix/sysv/linux/i386/setfsgid.c
index 671cf3a59bf92ff423febef245a0c497d6dea857..e5bab90e662439df2eb8b562368fa231f131a65f 100644 (file)
--- a/sysdeps/unix/sysv/linux/i386/setfsgid.c
+++ b/sysdeps/unix/sysv/linux/i386/setfsgid.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1998, 2000 Free Software Foundation, Inc.
+/* Copyright (C) 1998, 2000, 2003 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
@@ -35,27 +35,28 @@ extern int __syscall_setfsgid32 (__kernel_gid32_t);
 #  if __ASSUME_32BITUIDS == 0
 /* This variable is shared with all files that need to check for 32bit
    uids.  */
-extern int __libc_missing_32bit_uids;
+extern int __libc_missing_32bit_uids attribute_hidden;
 #  endif
 # endif /* __NR_setfsgid32 */
 
 int
 setfsgid (gid_t gid)
 {
+  INTERNAL_SYSCALL_DECL (err);
 # if __ASSUME_32BITUIDS > 0
-  return INLINE_SYSCALL (setfsgid32, 1, gid);
+  /* No error checking. */
+  return INTERNAL_SYSCALL (setfsuid32, err, 1, uid);
 # else
 #  ifdef __NR_setfsgid32
   if (__libc_missing_32bit_uids <= 0)
     {
       int result;
-      int saved_errno = errno;
 
-      result = INLINE_SYSCALL (setfsgid32, 1, gid);
-      if (result == 0 || errno != ENOSYS)
+      result = INTERNAL_SYSCALL (setfsuid32, err, 1, uid);
+      if (! INTERNAL_SYSCALL_ERROR_P (result, err)
+         || INTERNAL_SYSCALL_ERRNO (result, err) != ENOSYS)
        return result;
 
-      __set_errno (saved_errno);
       __libc_missing_32bit_uids = 1;
     }
 #  endif /* __NR_setfsgid32 */
@@ -65,7 +66,8 @@ setfsgid (gid_t gid)
       return -1;
     }
 
-  return INLINE_SYSCALL (setfsgid, 1, gid);
+  /* No error checking. */
+  return INTERNAL_SYSCALL (setfsuid, err, 1, uid);
 # endif
 }
 #endif