[PATCH] ptrace: fix 2.6.25 ptrace_bts_config structure declaration

[Dave Anderson]

The 2.6.25 ptrace_bts_config structure in asm-x86/ptrace-abi.h
is defined with u32 types:

  #include <asm/types.h>

  /* configuration/status structure used in PTRACE_BTS_CONFIG and
     PTRACE_BTS_STATUS commands.
  */
  struct ptrace_bts_config {
          /* requested or actual size of BTS buffer in bytes */
          u32 size;
          /* bitmask of below flags */
          u32 flags;
          /* buffer overflow signal */
          u32 signal;
          /* actual size of bts_struct in bytes */
          u32 bts_size;
  };
  #endif

But u32 is only accessible in asm-x86/types.h if __KERNEL__,
leading to compile errors when ptrace.h is included from
user-space.  Perhaps the double-underscore versions that
are exported to user-space in asm-x86/types.h should be
used instead?

Signed-off-by: [EMAIL PROTECTED]







--- linux-2.6.25-rc2/include/asm-x86/ptrace-abi.h.orig
+++ linux-2.6.25-rc2/include/asm-x86/ptrace-abi.h
@@ -89,13 +89,13 @@
 */
 struct ptrace_bts_config {
 	/* requested or actual size of BTS buffer in bytes */
-	u32 size;
+	__u32 size;
 	/* bitmask of below flags */
-	u32 flags;
+	__u32 flags;
 	/* buffer overflow signal */
-	u32 signal;
+	__u32 signal;
 	/* actual size of bts_struct in bytes */
-	u32 bts_size;
+	__u32 bts_size;
 };
 #endif