dump: Drop unneeded #includes

This as well forces to move ptrace
definitions into ptrace.h, otherwise
freshly fetched kernel headers become
conflict with existing ptrace constants.
Signed-off-by: Cyrill Gorcunov <gorcunov@openvz.org>

cr-dump.c

@@ -6,18 +6,12 @@
 #include <unistd.h>
 #include <errno.h>
 #include <string.h>
-#include <dirent.h>
 
 #include <fcntl.h>
 
 #include <sys/types.h>
 #include <sys/stat.h>
-#include <sys/mman.h>
 #include <sys/vfs.h>
-#include <sys/ptrace.h>
-#include <sys/user.h>
-#include <sys/wait.h>
-#include <sys/prctl.h>
 
 #include <sys/sendfile.h>
 

include/ptrace.h

@@ -3,6 +3,35 @@
 
 #include <sys/ptrace.h>
 
+/* some constants for ptrace */
+#ifndef PTRACE_SEIZE
+# define PTRACE_SEIZE		0x4206
+#endif
+
+#ifndef PTRACE_INTERRUPT
+# define PTRACE_INTERRUPT	0x4207
+#endif
+
+#define PTRACE_LISTEN		0x4208
+
+#define PTRACE_SEIZE_DEVEL	0x80000000
+
+#define PTRACE_EVENT_FORK	1
+#define PTRACE_EVENT_VFORK	2
+#define PTRACE_EVENT_CLONE	3
+#define PTRACE_EVENT_EXEC	4
+#define PTRACE_EVENT_VFORK_DONE	5
+#define PTRACE_EVENT_EXIT	6
+#define PTRACE_EVENT_STOP	7
+
+#define PTRACE_O_TRACESYSGOOD	0x00000001
+#define PTRACE_O_TRACEFORK	0x00000002
+#define PTRACE_O_TRACEVFORK	0x00000004
+#define PTRACE_O_TRACECLONE	0x00000008
+#define PTRACE_O_TRACEEXEC	0x00000010
+#define PTRACE_O_TRACEVFORKDONE	0x00000020
+#define PTRACE_O_TRACEEXIT	0x00000040
+
 extern int seize_task(pid_t pid);
 extern int unseize_task(pid_t pid);
 extern int ptrace_peek_area(pid_t pid, void *dst, void *addr, long bytes);

include/types.h

@@ -20,35 +20,6 @@
 #define FS_TLS 0
 #define GS_TLS 1
 
-/* some constants for ptrace */
-#ifndef PTRACE_SEIZE
-# define PTRACE_SEIZE		0x4206
-#endif
-
-#ifndef PTRACE_INTERRUPT
-# define PTRACE_INTERRUPT	0x4207
-#endif
-
-#define PTRACE_LISTEN		0x4208
-
-#define PTRACE_SEIZE_DEVEL	0x80000000
-
-#define PTRACE_EVENT_FORK	1
-#define PTRACE_EVENT_VFORK	2
-#define PTRACE_EVENT_CLONE	3
-#define PTRACE_EVENT_EXEC	4
-#define PTRACE_EVENT_VFORK_DONE	5
-#define PTRACE_EVENT_EXIT	6
-#define PTRACE_EVENT_STOP	7
-
-#define PTRACE_O_TRACESYSGOOD	0x00000001
-#define PTRACE_O_TRACEFORK	0x00000002
-#define PTRACE_O_TRACEVFORK	0x00000004
-#define PTRACE_O_TRACECLONE	0x00000008
-#define PTRACE_O_TRACEEXEC	0x00000010
-#define PTRACE_O_TRACEVFORKDONE	0x00000020
-#define PTRACE_O_TRACEEXIT	0x00000040
-
 /* prctl.h */
 #define PR_SET_NAME		15
 #define PR_GET_NAME		16