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Add sys_fcntl argument interfaces to linux_record_tdep.

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* linux-record.h (linux_record_tdep): Add fcntl_F_GETLK,
	fcntl_F_GETLK64, fcntl_F_SETLK64 and fcntl_F_SETLKW64 to be
	interfaces.
	* i386-linux-tdep.c (I386_LINUX_RECORD_FCNTL_F_GETLK,
	I386_LINUX_RECORD_FCNTL_F_GETLK64,
	I386_LINUX_RECORD_FCNTL_F_SETLK64,
	I386_LINUX_RECORD_FCNTL_F_SETLKW64): New macros. The values
	of I386 Linux sys_fcntl arguments.
	(i386_linux_init_abi): Set macros values to linux_record_tdep.
	* linux-record.c (record_linux_system_call): Change to use
	the interface in linux_record_tdep in sys_fcntl and
	sys_fcntl64.

	* linux-record.c (record_linux_system_call): Fix the process
	record build error about type in CYGWIN.
This commit is contained in:
Hui Zhu
2009-05-22 14:07:27 +00:00
parent 48229727d8
commit 50ef67b36b
3 changed files with 65 additions and 46 deletions
Download Patch File Download Diff File Expand all files Collapse all files

14
gdb/i386-linux-tdep.c
View File

@@ -586,6 +586,14 @@ static int i386_linux_sc_reg_offset[] =
#define I386_LINUX_RECORD_IOCTL_TIOCSHAYESESP 0x545F
#define I386_LINUX_RECORD_IOCTL_FIOQSIZE 0x5460
/* The values of the second argument of system call "sys_fcntl"
and "sys_fcntl64". The values of these macros were obtained from
Linux Kernel source. */
#define I386_LINUX_RECORD_FCNTL_F_GETLK 5
#define I386_LINUX_RECORD_FCNTL_F_GETLK64 12
#define I386_LINUX_RECORD_FCNTL_F_SETLK64 13
#define I386_LINUX_RECORD_FCNTL_F_SETLKW64 14
static void
i386_linux_init_abi (struct gdbarch_info info, struct gdbarch *gdbarch)
{
@@ -783,6 +791,12 @@ i386_linux_init_abi (struct gdbarch_info info, struct gdbarch *gdbarch)
I386_LINUX_RECORD_IOCTL_TIOCSHAYESESP;
i386_linux_record_tdep.ioctl_FIOQSIZE = I386_LINUX_RECORD_IOCTL_FIOQSIZE;
i386_linux_record_tdep.fcntl_F_GETLK = I386_LINUX_RECORD_FCNTL_F_GETLK;
i386_linux_record_tdep.fcntl_F_GETLK64 = I386_LINUX_RECORD_FCNTL_F_GETLK64;
i386_linux_record_tdep.fcntl_F_SETLK64 = I386_LINUX_RECORD_FCNTL_F_SETLK64;
i386_linux_record_tdep.fcntl_F_SETLKW64 =
I386_LINUX_RECORD_FCNTL_F_SETLKW64;
i386_linux_record_tdep.arg1 = I386_EBX_REGNUM;
i386_linux_record_tdep.arg2 = I386_ECX_REGNUM;
i386_linux_record_tdep.arg3 = I386_EDX_REGNUM;