Searched refs:BLKSECDISCARD (Results 1 – 3 of 3) sorted by relevance
31 #ifndef BLKSECDISCARD32 #define BLKSECDISCARD _IO(0x12,125) macro47 ret = ioctl(fd, BLKSECDISCARD, &range); in wipe_block_device()
34 #ifndef BLKSECDISCARD35 #define BLKSECDISCARD _IO(0x12,125) macro60 req = BLKSECDISCARD; in wipe_block_device()
75 if (ioctl(fs_fd, BLKSECDISCARD, range) != 0) { in destroy_key()