#ifndef __LIBCFS_LIBCFS_H__
#define __LIBCFS_LIBCFS_H__
-#if !__GNUC__
-#define __attribute__(x)
-#endif
-
#include <libcfs/types.h>
-#if !defined(__WINNT__) && !defined(__KERNEL__)
-#include <libcfs/posix/libcfs.h>
-#elif defined(__linux__)
-#include <libcfs/linux/libcfs.h>
-#elif defined(__APPLE__)
-#include <libcfs/darwin/libcfs.h>
-#elif defined(__WINNT__)
-#include <libcfs/winnt/libcfs.h>
-#else
-#error Unsupported operating system.
-#endif
+#ifdef __KERNEL__
+# include <libcfs/linux/libcfs.h>
+#else /* __KERNEL__ */
+# include <libcfs/posix/libcfs.h>
+#endif /* !__KERNEL__ */
#include "curproc.h"
#define LOWEST_BIT_SET(x) ((x) & ~((x) - 1))
+/* Sparse annotations */
+#ifdef __KERNEL__
+# if !defined(__must_hold)
+# ifdef __CHECKER__
+# define __must_hold(x) __attribute__((context(x, 1, 1)))
+# else /* __CHECKER__ */
+# define __must_hold(x)
+# endif /* !__CHECKER__ */
+# endif /* !__must_hold */
+#else /* __KERNEL__ */
+# define __acquires(x)
+# define __releases(x)
+# define __must_hold(x)
+#endif /* !__KERNEL__ */
+
/*
* Lustre Error Checksum: calculates checksum
* of Hex number by XORing each bit.
};
struct cfs_psdev_ops {
- int (*p_open)(unsigned long, void *);
- int (*p_close)(unsigned long, void *);
- int (*p_read)(struct cfs_psdev_file *, char *, unsigned long);
- int (*p_write)(struct cfs_psdev_file *, char *, unsigned long);
- int (*p_ioctl)(struct cfs_psdev_file *, unsigned long, void *);
+ int (*p_open)(unsigned long, void *);
+ int (*p_close)(unsigned long, void *);
+ int (*p_read)(struct cfs_psdev_file *, char *, unsigned long);
+ int (*p_write)(struct cfs_psdev_file *, char *, unsigned long);
+ int (*p_ioctl)(struct cfs_psdev_file *, unsigned long, void __user *);
};
/*