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Use INLINE_SYSCALL_ERROR_RETURN_VALUE

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This patch replaces

  {
    __set_errno (ERRNO);
    return -1;
  }

with INLINE_SYSCALL_ERROR_RETURN_VALUE (ERRNO).

	* sysdeps/unix/sysv/linux/adjtime.c (ADJTIME): Use
	INLINE_SYSCALL_ERROR_RETURN_VALUE.
	* sysdeps/unix/sysv/linux/dl-openat64.c (openat64): Likewise.
	* sysdeps/unix/sysv/linux/eventfd.c (eventfd): Likewise.
	* sysdeps/unix/sysv/linux/faccessat.c (faccessat): Likewise.
	* sysdeps/unix/sysv/linux/fchmodat.c (fchmodat): Likewise.
	* sysdeps/unix/sysv/linux/fcntl.c (do_fcntl): Likewise.
	* sysdeps/unix/sysv/linux/futimens.c (futimens): Likewise.
	* sysdeps/unix/sysv/linux/futimes.c (__futimes): Likewise.
	* sysdeps/unix/sysv/linux/fxstat.c (__fxstat): Likewise.
	* sysdeps/unix/sysv/linux/fxstatat.c (__fxstatat): Likewise.
	* sysdeps/unix/sysv/linux/fxstatat64.c (__fxstatat64): Likewise.
	* sysdeps/unix/sysv/linux/lutimes.c (lutimes): Likewise.
	* sysdeps/unix/sysv/linux/lxstat.c (__lxstat): Likewise.
	* sysdeps/unix/sysv/linux/lxstat64.c (___lxstat64): Likewise.
	* sysdeps/unix/sysv/linux/mmap64.c (__mmap64): Likewise.
	* sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Likewise.
	* sysdeps/unix/sysv/linux/mq_unlink.c (mq_unlink): Likewise.
	* sysdeps/unix/sysv/linux/prlimit.c (prlimit): Likewise.
	* sysdeps/unix/sysv/linux/readahead.c (__readahead): Likewise.
	* sysdeps/unix/sysv/linux/shmat.c (shmat): Likewise.
	* sysdeps/unix/sysv/linux/signalfd.c (signalfd): Likewise.
	* sysdeps/unix/sysv/linux/speed.c (cfsetospeed): Likewise.
	* sysdeps/unix/sysv/linux/tcsetattr.c (tcsetattr): Likewise.
	* sysdeps/unix/sysv/linux/ustat.c (ustat): Likewise.
	* sysdeps/unix/sysv/linux/utimensat.c (utimensat): Likewise.
	* sysdeps/unix/sysv/linux/xmknod.c (__xmknod): Likewise.
	* sysdeps/unix/sysv/linux/xmknodat.c (__xmknodat): Likewise.
	* sysdeps/unix/sysv/linux/xstat.c (__xstat): Likewise.
	* sysdeps/unix/sysv/linux/xstatconv.c (__xstat_conv): Likewise.
	(__xstat64_conv): Likewise.
	(__xstat32_conv): Likewise.
This commit is contained in:
H.J. Lu
2015-10-13 12:00:45 -07:00
parent fb1cf10811
commit 2caca60d06
30 changed files with 88 additions and 158 deletions
Download Patch File Download Diff File Expand all files Collapse all files

29
sysdeps/unix/sysv/linux/xstatconv.c
View File

@ -96,8 +96,7 @@ __xstat_conv (int vers, struct kernel_stat *kbuf, void *ubuf)
break;
default:
__set_errno (EINVAL);
return -1;
return INLINE_SYSCALL_ERROR_RETURN_VALUE (EINVAL);
}
return 0;
@ -170,8 +169,7 @@ __xstat64_conv (int vers, struct kernel_stat *kbuf, void *ubuf)
_STAT_VER_KERNEL does not make sense. */
case _STAT_VER_KERNEL:
default:
__set_errno (EINVAL);
return -1;
return INLINE_SYSCALL_ERROR_RETURN_VALUE (EINVAL);
}
return 0;
@ -201,19 +199,13 @@ __xstat32_conv (int vers, struct stat64 *kbuf, struct stat *buf)
buf->st_ino = kbuf->st_ino;
if (sizeof (buf->st_ino) != sizeof (kbuf->st_ino)
&& buf->st_ino != kbuf->st_ino)
{
__set_errno (EOVERFLOW);
return -1;
}
return INLINE_SYSCALL_ERROR_RETURN_VALUE (EOVERFLOW);
}
#else
buf->st_ino = kbuf->st_ino;
if (sizeof (buf->st_ino) != sizeof (kbuf->st_ino)
&& buf->st_ino != kbuf->st_ino)
{
__set_errno (EOVERFLOW);
return -1;
}
return INLINE_SYSCALL_ERROR_RETURN_VALUE (EOVERFLOW);
#endif
buf->st_mode = kbuf->st_mode;
buf->st_nlink = kbuf->st_nlink;
@ -227,19 +219,13 @@ __xstat32_conv (int vers, struct stat64 *kbuf, struct stat *buf)
/* Check for overflow. */
if (sizeof (buf->st_size) != sizeof (kbuf->st_size)
&& buf->st_size != kbuf->st_size)
{
__set_errno (EOVERFLOW);
return -1;
}
return INLINE_SYSCALL_ERROR_RETURN_VALUE (EOVERFLOW);
buf->st_blksize = kbuf->st_blksize;
buf->st_blocks = kbuf->st_blocks;
/* Check for overflow. */
if (sizeof (buf->st_blocks) != sizeof (kbuf->st_blocks)
&& buf->st_blocks != kbuf->st_blocks)
{
__set_errno (EOVERFLOW);
return -1;
}
return INLINE_SYSCALL_ERROR_RETURN_VALUE (EOVERFLOW);
#ifdef _HAVE_STAT_NSEC
buf->st_atim.tv_sec = kbuf->st_atim.tv_sec;
buf->st_atim.tv_nsec = kbuf->st_atim.tv_nsec;
@ -275,8 +261,7 @@ __xstat32_conv (int vers, struct stat64 *kbuf, struct stat *buf)
_STAT_VER_KERNEL does not make sense. */
case _STAT_VER_KERNEL:
default:
__set_errno (EINVAL);
return -1;
return INLINE_SYSCALL_ERROR_RETURN_VALUE (EINVAL);
}
return 0;