search for: uint64_c

...rand: GPR64:$Rd. The result, from > > AArch64GenMCCodeEmitter.inc is: > > > > case AArch64::SMULHxxx: > > case AArch64::UMULHxxx: { > > // op: Rd > > op = getMachineOpValue(MI, MI.getOperand(0), Fixups, STI); > > Value |= op & UINT64_C(31); > > // op: Rn > > op = getMachineOpValue(MI, MI.getOperand(1), Fixups, STI); > > Value |= (op & UINT64_C(31)) << 5; > > // op: Rm > > op = getMachineOpValue(MI, MI.getOperand(2), Fixups, STI); > > Value |= (op &a...

...by default, no overlap checking, it also gets mapped to the first operand: GPR64:$Rd. The result, from AArch64GenMCCodeEmitter.inc is: case AArch64::SMULHxxx: case AArch64::UMULHxxx: { // op: Rd op = getMachineOpValue(MI, MI.getOperand(0), Fixups, STI); Value |= op & UINT64_C(31); // op: Rn op = getMachineOpValue(MI, MI.getOperand(1), Fixups, STI); Value |= (op & UINT64_C(31)) << 5; // op: Rm op = getMachineOpValue(MI, MI.getOperand(2), Fixups, STI); Value |= (op & UINT64_C(31)) << 16; // op: Ra op = ge...

...D_MAGIC */ uint64_t version; /* NBD_OLD_VERSION */ uint64_t exportsize; uint16_t gflags; /* global flags */ @@ -58,30 +58,33 @@ struct nbd_old_handshake { char zeroes[124]; /* must be sent as zero bytes */ } NBD_ATTRIBUTE_PACKED; +#define NBD_MAGIC UINT64_C(0x4e42444d41474943) /* ASCII "NBDMAGIC" */ #define NBD_OLD_VERSION UINT64_C(0x420281861253) /* New-style handshake. */ struct nbd_new_handshake { - char nbdmagic[8]; /* "NBDMAGIC" */ + uint64_t nbdmagic; /* NBD_MAGIC */ uint64_t version; /*...

...1_38\boost/cstdint.hpp(358) : warning C4005: 'UINT32_C' : macro redefinition R:\SDKs\llvm\trunk_VC8_building\include\llvm/Support/DataTypes.h(121) : see previous definition of 'UINT32_C' R:\SDKs\boost\built_head\include\boost-1_38\boost/cstdint.hpp(359) : warning C4005: 'UINT64_C' : macro redefinition R:\SDKs\llvm\trunk_VC8_building\include\llvm/Support/DataTypes.h(123) : see previous definition of 'UINT64_C' LLVMs definitions look like this: #define INT8_C(C) C #define UINT8_C(C) C #define INT16_C(C) C #define UINT16_C(C) C #define INT32_C(C) C #d...

...on/statvfs.c index a1f2f08..987537d 100644 --- a/daemon/statvfs.c +++ b/daemon/statvfs.c @@ -113,13 +113,13 @@ do_statvfs (const char *path) * the version of Windows. So this code assumes the disk is NTFS * and the version of Windows is >= Win2K. */ - if (total_number_of_bytes < UINT64_C(16) * 1024 * 1024 * 1024 * 1024) + if (total_number_of_bytes < UINT64_C (16) * 1024 * 1024 * 1024 * 1024) ret->bsize = 4096; - else if (total_number_of_bytes < UINT64_C(32) * 1024 * 1024 * 1024 * 1024) + else if (total_number_of_bytes < UINT64_C (32) * 1024 * 1024 * 1024 * 1024)...

In DataTypes.h starting on line 121 are these lines: #define INT8_C(C) C #define UINT8_C(C) C #define INT16_C(C) C #define UINT16_C(C) C #define INT32_C(C) C #define UINT32_C(C) C ## U #define INT64_C(C) ((int64_t) C ## LL) #define UINT64_C(C) ((uint64_t) C ## ULL) They are conflicting with the cstdint when we have updated headers in our MSVC build. I could have sworn I talked about this before along with a patch, guess no one ever fixed it, hence consider this a poke. The above lines should be changed into: #ifndef INT8_C # defin...

More nbd-protocol.h improvements Eric Blake (2): common/protocol: Switch nbdmagic to uint64_t common/protocol: Declare additional constants common/protocol/nbd-protocol.h | 16 ++++++++++------ server/protocol-handshake-newstyle.c | 2 +- server/protocol-handshake-oldstyle.c | 2 +- plugins/nbd/nbd-standalone.c | 2 +- tests/test-layers.c | 2 +- 5 files

From: Matt Fleming <matt.fleming at linux.intel.com> This series fixes some bugs and switches the elflink branch to be entirely ELF modules. It applies on top of, http://syslinux.zytor.com/archives/2011-April/016369.html The deletions in the diff stat below are mainly from deleting com32/elflink/modules (finally!). Now there should be no duplicate code because we don't need COM32 and

...t; rb; bits<5> ra; bits<16> imm_i16; let Inst{9-5} = rb; // operand 0 let Inst{4-0} = ra; // operand 1 let Inst{31-16} = imm_i16; // operand 2 } And this code was generated // op: rb -- Operand #0 op = getMachineOpValue(MI, MI.getOperand(0), Fixups, STI); Value |= (op & UINT64_C(31)) << 5; // op: ra -- Operand #0 op = getMachineOpValue(MI, MI.getOperand(0), Fixups, STI); Value |= op & UINT64_C(31); // op: imm_i16 -- Operand #1 op = getMachineOpValue(MI, MI.getOperand(1), Fixups, STI); Value |= (op & UINT64_C(65535)) << 16; -- Regards Aman Priyadar...

...hard-coded list here: + * http://support.microsoft.com/kb/140365 + * but this depends on the filesystem type, the size of the disk and + * the version of Windows. So this code assumes the disk is NTFS + * and the version of Windows is >= Win2K. + */ + if (total_number_of_bytes < UINT64_C (16) * 1024 * 1024 * 1024 * 1024) + f_bsize = 4096; + else if (total_number_of_bytes < UINT64_C (32) * 1024 * 1024 * 1024 * 1024) + f_bsize = 8192; + else if (total_number_of_bytes < UINT64_C (64) * 1024 * 1024 * 1024 * 1024) + f_bsize = 16384; + else if (total_number_of_bytes &lt...

Require the root= parameter is passed to specify which root (apppliance) to mount. Libguestfs has done this since 2012. The other two patches are small code refactorings in the init program. Rich.

See companion patch: Subject: [PATCH nbdkit] server: Move size parsing code (nbdkit_parse_size) to common/include This is the second part of the patch. It adds the new human_size_parse function to libnbd and then uses it for parsing --queue-size, --request-size and --sparse. The main complication here is that there was already a common/utils/human-size.h header which ends up (eventually)

...ke. */ @@ -50,7 +56,7 @@ struct nbd_old_handshake { uint16_t gflags; /* global flags */ uint16_t eflags; /* per-export flags */ char zeroes[124]; /* must be sent as zero bytes */ -} __attribute__((packed)); +} NBD_ATTRIBUTE_PACKED; #define NBD_OLD_VERSION UINT64_C(0x420281861253) @@ -59,7 +65,7 @@ struct nbd_new_handshake { char nbdmagic[8]; /* "NBDMAGIC" */ uint64_t version; /* NBD_NEW_VERSION */ uint16_t gflags; /* global flags */ -} __attribute__((packed)); +} NBD_ATTRIBUTE_PACKED; #define NBD_NEW_VER...

...ev/", 5) == 0) - root += 5; - if (strncmp (root, "pmem", 4) == 0) - dax = 1; - len = strcspn (root, " "); - root[len] = '\0'; - - asprintf (&path, "/sys/block/%s/dev", root); - for (delay_ns = 250000; - delay_ns <= MAX_ROOT_WAIT * UINT64_C(1000000000); - delay_ns *= 2) { - fp = fopen (path, "r"); - if (fp != NULL) - break; + if (strncmp (root, "/dev/", 5) == 0) { + char *path; - if (delay_ns > 1000000000) { - fprintf (stderr, - "supermin: waiting another %"...

v2 -> v3: - Drop gnulib fallback.

This is only lightly tested at the moment. For context see: https://bugzilla.redhat.com/show_bug.cgi?id=1138203#c40 https://bugzilla.redhat.com/show_bug.cgi?id=1075143 https://bugzilla.redhat.com/show_bug.cgi?id=1075164 Note this is not a complete fix. At least one more libguestfs patch is required (to implement virDomainPtr in the python bindings). Plus a virt-manager patch. Rich.

It started out as "this'll be just a simple fix ..." and turned into something a bit over-engineered in the end. Here it is anyway. Rich.

v1 -> v2: - Removed the f_type field from StatVFS.statvfs structure. - New function StatVFS.filesystem_is_remote, written in C. [Thinking about it, this should probably be called ?is_network_filesystem?, but I can change that before pushing]. - Use statvfs instead of fstatvfs, and statfs instead of fstatfs. - Rejigged the comments in builder/builder.ml to make them simpler

v1 -> v2: - I fixed the end condition of the loop in parse_root_uuid. - Retested. Didn't change the busy wait loop into a function or macro, as per discussion on IRC. Rich.

...ke. */ @@ -55,7 +56,7 @@ struct nbd_old_handshake { uint16_t gflags; /* global flags */ uint16_t eflags; /* per-export flags */ char zeroes[124]; /* must be sent as zero bytes */ -} __attribute__((packed)); +} NBD_ATTRIBUTE_PACKED; #define NBD_OLD_VERSION UINT64_C(0x420281861253) @@ -64,7 +65,7 @@ struct nbd_new_handshake { char nbdmagic[8]; /* "NBDMAGIC" */ uint64_t version; /* NBD_NEW_VERSION */ uint16_t gflags; /* global flags */ -} __attribute__((packed)); +} NBD_ATTRIBUTE_PACKED; #define NBD_NEW_VER...