From: Dmitry V. Levin <ldv@altlinux.org>
Date: Wed, 1 May 2013 15:56:22 +0000 (+0000)
Subject: Alias sys_*lstat* syscall printing functions
X-Git-Tag: v4.8~63
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=v4.7-174-g44f0ed1;p=strace

Alias sys_*lstat* syscall printing functions

* file.c (sys_lstat, sys_lstat64, sys_oldlstat): Remove.
* linux/dummy.h: Move !HAVE_STRUCT___OLD_KERNEL_STAT aliases forward.
(sys_lstat): Alias to sys_stat.
(sys_lstat64): Alias to sys_stat64.
(sys_oldlstat): Alias to sys_oldstat.
* linux/syscall.h (sys_lstat, sys_lstat64, sys_oldlstat): Remove.
* linux/x32/syscallent1.h (sys_lstat64): Remove.
---

diff --git a/file.c b/file.c
index 040f469d..837bfed6 100644
--- a/file.c
+++ b/file.c
@@ -1360,48 +1360,6 @@ sys_oldfstat(struct tcb *tcp)
 }
 #endif
 
-int
-sys_lstat(struct tcb *tcp)
-{
-	if (entering(tcp)) {
-		printpath(tcp, tcp->u_arg[0]);
-		tprints(", ");
-	} else {
-		printstat(tcp, tcp->u_arg[1]);
-	}
-	return 0;
-}
-
-int
-sys_lstat64(struct tcb *tcp)
-{
-#ifdef HAVE_STAT64
-	if (entering(tcp)) {
-		printpath(tcp, tcp->u_arg[0]);
-		tprints(", ");
-	} else {
-		printstat64(tcp, tcp->u_arg[1]);
-	}
-	return 0;
-#else
-	return printargs(tcp);
-#endif
-}
-
-#if defined(HAVE_STRUCT___OLD_KERNEL_STAT)
-int
-sys_oldlstat(struct tcb *tcp)
-{
-	if (entering(tcp)) {
-		printpath(tcp, tcp->u_arg[0]);
-		tprints(", ");
-	} else {
-		printoldstat(tcp, tcp->u_arg[1]);
-	}
-	return 0;
-}
-#endif
-
 #if defined(SPARC) || defined(SPARC64)
 
 int
diff --git a/linux/dummy.h b/linux/dummy.h
index fceeb7a4..a54f8a7c 100644
--- a/linux/dummy.h
+++ b/linux/dummy.h
@@ -26,6 +26,11 @@
  * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
+#ifndef HAVE_STRUCT___OLD_KERNEL_STAT
+#define	sys_oldfstat		printargs
+#define	sys_oldstat		printargs
+#endif
+
 /* still unfinished */
 #define	sys_add_key		printargs
 #define	sys_fanotify_init	printargs
@@ -67,9 +72,12 @@
 #define	sys_geteuid		sys_getuid
 #define	sys_getgid		sys_getuid
 #define	sys_getresgid		sys_getresuid
+#define	sys_lstat		sys_stat
+#define	sys_lstat64		sys_stat64
 #define	sys_mlock		sys_munmap
 #define	sys_mq_unlink		sys_chdir
 #define	sys_munlock		sys_munmap
+#define	sys_oldlstat		sys_oldstat
 #define	sys_pivotroot		sys_link
 #define	sys_rename		sys_link
 #define	sys_rmdir		sys_chdir
@@ -156,9 +164,3 @@
 #if (!defined(SPARC) && !defined(SPARC64)) || !defined(SYS_putpmsg)
 #define	sys_putpmsg		printargs
 #endif
-
-#ifndef HAVE_STRUCT___OLD_KERNEL_STAT
-#define	sys_oldfstat		printargs
-#define	sys_oldlstat		printargs
-#define	sys_oldstat		printargs
-#endif
diff --git a/linux/syscall.h b/linux/syscall.h
index 090b54c3..6368cefe 100644
--- a/linux/syscall.h
+++ b/linux/syscall.h
@@ -126,8 +126,6 @@ int sys_listen();
 int sys_listxattr();
 int sys_llseek();
 int sys_lseek();
-int sys_lstat();
-int sys_lstat64();
 int sys_madvise();
 int sys_mbind();
 int sys_migrate_pages();
@@ -161,7 +159,6 @@ int sys_newfstatat();
 int sys_old_mmap();
 int sys_old_mmap_pgoff();
 int sys_oldfstat();
-int sys_oldlstat();
 int sys_oldselect();
 int sys_oldstat();
 int sys_open();
diff --git a/linux/x32/syscallent1.h b/linux/x32/syscallent1.h
index dc1d32ee..091d2c28 100644
--- a/linux/x32/syscallent1.h
+++ b/linux/x32/syscallent1.h
@@ -1,6 +1,5 @@
 /* Our second set comes from the i386 files.  */
 
-#define sys_lstat64 sys_stat64
 #define sys_truncate64 sys_truncate
 #define sys_ftruncate64 sys_ftruncate
 #include "../i386/syscallent.h"