1 /* Generated by ./xlat/gen.sh from ./xlat/nbd_ioctl_flags.in; do not edit. */ 2 3 #include "gcc_compat.h" 4 #include "static_assert.h" 5 6 #if defined(NBD_FLAG_HAS_FLAGS) || (defined(HAVE_DECL_NBD_FLAG_HAS_FLAGS) && HAVE_DECL_NBD_FLAG_HAS_FLAGS) 7 DIAG_PUSH_IGNORE_TAUTOLOGICAL_COMPARE 8 static_assert((NBD_FLAG_HAS_FLAGS) == ((1 << 0)), "NBD_FLAG_HAS_FLAGS != (1 << 0)"); 9 DIAG_POP_IGNORE_TAUTOLOGICAL_COMPARE 10 #else 11 # define NBD_FLAG_HAS_FLAGS (1 << 0) 12 #endif 13 #if defined(NBD_FLAG_READ_ONLY) || (defined(HAVE_DECL_NBD_FLAG_READ_ONLY) && HAVE_DECL_NBD_FLAG_READ_ONLY) 14 DIAG_PUSH_IGNORE_TAUTOLOGICAL_COMPARE 15 static_assert((NBD_FLAG_READ_ONLY) == ((1 << 1)), "NBD_FLAG_READ_ONLY != (1 << 1)"); 16 DIAG_POP_IGNORE_TAUTOLOGICAL_COMPARE 17 #else 18 # define NBD_FLAG_READ_ONLY (1 << 1) 19 #endif 20 #if defined(NBD_FLAG_SEND_FLUSH) || (defined(HAVE_DECL_NBD_FLAG_SEND_FLUSH) && HAVE_DECL_NBD_FLAG_SEND_FLUSH) 21 DIAG_PUSH_IGNORE_TAUTOLOGICAL_COMPARE 22 static_assert((NBD_FLAG_SEND_FLUSH) == ((1 << 2)), "NBD_FLAG_SEND_FLUSH != (1 << 2)"); 23 DIAG_POP_IGNORE_TAUTOLOGICAL_COMPARE 24 #else 25 # define NBD_FLAG_SEND_FLUSH (1 << 2) 26 #endif 27 #if defined(NBD_FLAG_SEND_FUA) || (defined(HAVE_DECL_NBD_FLAG_SEND_FUA) && HAVE_DECL_NBD_FLAG_SEND_FUA) 28 DIAG_PUSH_IGNORE_TAUTOLOGICAL_COMPARE 29 static_assert((NBD_FLAG_SEND_FUA) == ((1 << 3)), "NBD_FLAG_SEND_FUA != (1 << 3)"); 30 DIAG_POP_IGNORE_TAUTOLOGICAL_COMPARE 31 #else 32 # define NBD_FLAG_SEND_FUA (1 << 3) 33 #endif 34 #if defined(NBD_FLAG_ROTATIONAL) || (defined(HAVE_DECL_NBD_FLAG_ROTATIONAL) && HAVE_DECL_NBD_FLAG_ROTATIONAL) 35 DIAG_PUSH_IGNORE_TAUTOLOGICAL_COMPARE 36 static_assert((NBD_FLAG_ROTATIONAL) == ((1 << 4)), "NBD_FLAG_ROTATIONAL != (1 << 4)"); 37 DIAG_POP_IGNORE_TAUTOLOGICAL_COMPARE 38 #else 39 # define NBD_FLAG_ROTATIONAL (1 << 4) 40 #endif 41 #if defined(NBD_FLAG_SEND_TRIM) || (defined(HAVE_DECL_NBD_FLAG_SEND_TRIM) && HAVE_DECL_NBD_FLAG_SEND_TRIM) 42 DIAG_PUSH_IGNORE_TAUTOLOGICAL_COMPARE 43 static_assert((NBD_FLAG_SEND_TRIM) == ((1 << 5)), "NBD_FLAG_SEND_TRIM != (1 << 5)"); 44 DIAG_POP_IGNORE_TAUTOLOGICAL_COMPARE 45 #else 46 # define NBD_FLAG_SEND_TRIM (1 << 5) 47 #endif 48 #if defined(NBD_FLAG_SEND_WRITE_ZEROES) || (defined(HAVE_DECL_NBD_FLAG_SEND_WRITE_ZEROES) && HAVE_DECL_NBD_FLAG_SEND_WRITE_ZEROES) 49 DIAG_PUSH_IGNORE_TAUTOLOGICAL_COMPARE 50 static_assert((NBD_FLAG_SEND_WRITE_ZEROES) == ((1 << 6)), "NBD_FLAG_SEND_WRITE_ZEROES != (1 << 6)"); 51 DIAG_POP_IGNORE_TAUTOLOGICAL_COMPARE 52 #else 53 # define NBD_FLAG_SEND_WRITE_ZEROES (1 << 6) 54 #endif 55 #if defined(NBD_FLAG_SEND_DF) || (defined(HAVE_DECL_NBD_FLAG_SEND_DF) && HAVE_DECL_NBD_FLAG_SEND_DF) 56 DIAG_PUSH_IGNORE_TAUTOLOGICAL_COMPARE 57 static_assert((NBD_FLAG_SEND_DF) == ((1 << 7)), "NBD_FLAG_SEND_DF != (1 << 7)"); 58 DIAG_POP_IGNORE_TAUTOLOGICAL_COMPARE 59 #else 60 # define NBD_FLAG_SEND_DF (1 << 7) 61 #endif 62 #if defined(NBD_FLAG_CAN_MULTI_CONN) || (defined(HAVE_DECL_NBD_FLAG_CAN_MULTI_CONN) && HAVE_DECL_NBD_FLAG_CAN_MULTI_CONN) 63 DIAG_PUSH_IGNORE_TAUTOLOGICAL_COMPARE 64 static_assert((NBD_FLAG_CAN_MULTI_CONN) == ((1 << 8)), "NBD_FLAG_CAN_MULTI_CONN != (1 << 8)"); 65 DIAG_POP_IGNORE_TAUTOLOGICAL_COMPARE 66 #else 67 # define NBD_FLAG_CAN_MULTI_CONN (1 << 8) 68 #endif 69 #if defined(NBD_FLAG_SEND_RESIZE) || (defined(HAVE_DECL_NBD_FLAG_SEND_RESIZE) && HAVE_DECL_NBD_FLAG_SEND_RESIZE) 70 DIAG_PUSH_IGNORE_TAUTOLOGICAL_COMPARE 71 static_assert((NBD_FLAG_SEND_RESIZE) == ((1 << 9)), "NBD_FLAG_SEND_RESIZE != (1 << 9)"); 72 DIAG_POP_IGNORE_TAUTOLOGICAL_COMPARE 73 #else 74 # define NBD_FLAG_SEND_RESIZE (1 << 9) 75 #endif 76 #if defined(NBD_FLAG_SEND_CACHE) || (defined(HAVE_DECL_NBD_FLAG_SEND_CACHE) && HAVE_DECL_NBD_FLAG_SEND_CACHE) 77 DIAG_PUSH_IGNORE_TAUTOLOGICAL_COMPARE 78 static_assert((NBD_FLAG_SEND_CACHE) == ((1 << 10)), "NBD_FLAG_SEND_CACHE != (1 << 10)"); 79 DIAG_POP_IGNORE_TAUTOLOGICAL_COMPARE 80 #else 81 # define NBD_FLAG_SEND_CACHE (1 << 10) 82 #endif 83 84 #ifndef XLAT_MACROS_ONLY 85 86 # ifdef IN_MPERS 87 88 # error static const struct xlat nbd_ioctl_flags in mpers mode 89 90 # else 91 92 static 93 const struct xlat nbd_ioctl_flags[] = { 94 /* 95 * Some flags are not defined in <linux/nbd.h>, but are passed anyway. 96 * These flags are sent from nbd-server to the client, and the client 97 * passes them to the kernel unmodified after parsing. Both the client 98 * and the kernel ignore flags unknown to them. 99 */ 100 101 102 XLAT(NBD_FLAG_HAS_FLAGS), 103 104 XLAT(NBD_FLAG_READ_ONLY), 105 106 XLAT(NBD_FLAG_SEND_FLUSH), 107 108 XLAT(NBD_FLAG_SEND_FUA), 109 110 XLAT(NBD_FLAG_ROTATIONAL), 111 112 XLAT(NBD_FLAG_SEND_TRIM), 113 114 XLAT(NBD_FLAG_SEND_WRITE_ZEROES), 115 116 XLAT(NBD_FLAG_SEND_DF), 117 118 XLAT(NBD_FLAG_CAN_MULTI_CONN), 119 120 XLAT(NBD_FLAG_SEND_RESIZE), 121 122 XLAT(NBD_FLAG_SEND_CACHE), 123 XLAT_END 124 }; 125 126 # endif /* !IN_MPERS */ 127 128 #endif /* !XLAT_MACROS_ONLY */ 129
