forked from Minki/linux
a2d76bd8fa
Actually implement the hostfs "sync" method. Signed-off-by: Paolo 'Blaisorblade' Giarrusso <blaisorblade@yahoo.it> Cc: Jeff Dike <jdike@addtoit.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
99 lines
2.6 KiB
C
99 lines
2.6 KiB
C
#include "linux/types.h"
|
|
#include "linux/module.h"
|
|
|
|
/* Some of this are builtin function (some are not but could in the future),
|
|
* so I *must* declare good prototypes for them and then EXPORT them.
|
|
* The kernel code uses the macro defined by include/linux/string.h,
|
|
* so I undef macros; the userspace code does not include that and I
|
|
* add an EXPORT for the glibc one.*/
|
|
|
|
#undef strlen
|
|
#undef strstr
|
|
#undef memcpy
|
|
#undef memset
|
|
|
|
extern size_t strlen(const char *);
|
|
extern void *memcpy(void *, const void *, size_t);
|
|
extern void *memmove(void *, const void *, size_t);
|
|
extern void *memset(void *, int, size_t);
|
|
extern int printf(const char *, ...);
|
|
|
|
EXPORT_SYMBOL(strlen);
|
|
EXPORT_SYMBOL(memcpy);
|
|
EXPORT_SYMBOL(memmove);
|
|
EXPORT_SYMBOL(memset);
|
|
EXPORT_SYMBOL(printf);
|
|
|
|
EXPORT_SYMBOL(strstr);
|
|
|
|
/* Here, instead, I can provide a fake prototype. Yes, someone cares: genksyms.
|
|
* However, the modules will use the CRC defined *here*, no matter if it is
|
|
* good; so the versions of these symbols will always match
|
|
*/
|
|
#define EXPORT_SYMBOL_PROTO(sym) \
|
|
int sym(void); \
|
|
EXPORT_SYMBOL(sym);
|
|
|
|
#ifdef SUBARCH_i386
|
|
EXPORT_SYMBOL(vsyscall_ehdr);
|
|
EXPORT_SYMBOL(vsyscall_end);
|
|
#endif
|
|
|
|
EXPORT_SYMBOL_PROTO(__errno_location);
|
|
|
|
EXPORT_SYMBOL_PROTO(access);
|
|
EXPORT_SYMBOL_PROTO(open);
|
|
EXPORT_SYMBOL_PROTO(open64);
|
|
EXPORT_SYMBOL_PROTO(close);
|
|
EXPORT_SYMBOL_PROTO(read);
|
|
EXPORT_SYMBOL_PROTO(write);
|
|
EXPORT_SYMBOL_PROTO(dup2);
|
|
EXPORT_SYMBOL_PROTO(__xstat);
|
|
EXPORT_SYMBOL_PROTO(__lxstat);
|
|
EXPORT_SYMBOL_PROTO(__lxstat64);
|
|
EXPORT_SYMBOL_PROTO(lseek);
|
|
EXPORT_SYMBOL_PROTO(lseek64);
|
|
EXPORT_SYMBOL_PROTO(chown);
|
|
EXPORT_SYMBOL_PROTO(truncate);
|
|
EXPORT_SYMBOL_PROTO(utime);
|
|
EXPORT_SYMBOL_PROTO(chmod);
|
|
EXPORT_SYMBOL_PROTO(rename);
|
|
EXPORT_SYMBOL_PROTO(__xmknod);
|
|
|
|
EXPORT_SYMBOL_PROTO(symlink);
|
|
EXPORT_SYMBOL_PROTO(link);
|
|
EXPORT_SYMBOL_PROTO(unlink);
|
|
EXPORT_SYMBOL_PROTO(readlink);
|
|
|
|
EXPORT_SYMBOL_PROTO(mkdir);
|
|
EXPORT_SYMBOL_PROTO(rmdir);
|
|
EXPORT_SYMBOL_PROTO(opendir);
|
|
EXPORT_SYMBOL_PROTO(readdir);
|
|
EXPORT_SYMBOL_PROTO(closedir);
|
|
EXPORT_SYMBOL_PROTO(seekdir);
|
|
EXPORT_SYMBOL_PROTO(telldir);
|
|
|
|
EXPORT_SYMBOL_PROTO(ioctl);
|
|
|
|
EXPORT_SYMBOL_PROTO(pread64);
|
|
EXPORT_SYMBOL_PROTO(pwrite64);
|
|
|
|
EXPORT_SYMBOL_PROTO(statfs);
|
|
EXPORT_SYMBOL_PROTO(statfs64);
|
|
|
|
EXPORT_SYMBOL_PROTO(getuid);
|
|
|
|
EXPORT_SYMBOL_PROTO(fsync);
|
|
EXPORT_SYMBOL_PROTO(fdatasync);
|
|
|
|
/*
|
|
* Overrides for Emacs so that we follow Linus's tabbing style.
|
|
* Emacs will notice this stuff at the end of the file and automatically
|
|
* adjust the settings for this buffer only. This must remain at the end
|
|
* of the file.
|
|
* ---------------------------------------------------------------------------
|
|
* Local variables:
|
|
* c-file-style: "linux"
|
|
* End:
|
|
*/
|