Searched refs:cow_file (Results 1 - 3 of 3) sorted by relevance

/linux-4.1.27/arch/um/drivers/
H A Dcow.h6 extern int init_cow_file(int fd, char *cow_file, char *backing_file,
17 extern int write_cow_header(char *cow_file, int fd, char *backing_file,
H A Dcow_user.c196 int write_cow_header(char *cow_file, int fd, char *backing_file, write_cow_header() argument
257 "new COW file '%s' failed, err = %d\n", cow_file, write_cow_header()
402 int init_cow_file(int fd, char *cow_file, char *backing_file, int sectorsize, init_cow_file() argument
410 err = write_cow_header(cow_file, fd, backing_file, sectorsize, init_cow_file()
434 "err = %d\n", cow_file, -err); init_cow_file()
H A Dubd_kern.c694 static int create_cow_file(char *cow_file, char *backing_file, create_cow_file() argument
702 fd = open_ubd_file(cow_file, &flags, 0, NULL, NULL, NULL, NULL, NULL); create_cow_file()
706 cow_file, -err); create_cow_file()
710 err = init_cow_file(fd, cow_file, backing_file, sectorsize, alignment, create_cow_file()

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