Subversion Repositories freemyipod

#endif

#endif

static struct mutex ftl_mtx;

static struct mutex ftl_mtx;

/* Finds a device info page for the specified bank and returns its number.

/* Finds a device info page for the specified bank and returns its number.

   Used to check if one is present, and to read the lowlevel BBT. */

   Used to check if one is present, and to read the lowlevel BBT. */

   As long as nothing was written, you won't need to unmount it.

   As long as nothing was written, you won't need to unmount it.

   Before shutting down after writing something, call ftl_sync(),

   Before shutting down after writing something, call ftl_sync(),

   which will return immediately if everything was already clean. */

   which will return immediately if everything was already clean. */

uint32_t ftl_init(void)

uint32_t ftl_init(void)

{

{

    mutex_init(&ftl_mtx);

    mutex_init(&ftl_mtx);

    uint32_t i;

    uint32_t i;

    uint32_t result = 0;

    uint32_t result = 0;

    uint32_t foundsignature, founddevinfo, blockwiped, repaired, skip;

    uint32_t foundsignature, founddevinfo, blockwiped, repaired, skip;

    int rc;

    int rc;