server: process connection list before executing trigger

[fio.git] / crc / crc32c-intel.c

diff --git a/crc/crc32c-intel.c b/crc/crc32c-intel.c
index 8a6e6dcefb749b41ed5ecddb7035ae6a8c247adf..05a087dcb6060f919deca5dc94699e58eee8bbe5 100644 (file)
--- a/crc/crc32c-intel.c
+++ b/crc/crc32c-intel.c
@@ -18,7 +18,7 @@
  * Volume 2A: Instruction Set Reference, A-M
  */
 
-int crc32c_intel_available = 0;
+bool crc32c_intel_available = false;
 
 #ifdef ARCH_HAVE_SSE4_2
 
@@ -30,7 +30,7 @@ int crc32c_intel_available = 0;
 #define SCALE_F 4
 #endif
 
-static int crc32c_probed;
+static bool crc32c_probed;
 
 static uint32_t crc32c_intel_le_hw_byte(uint32_t crc, unsigned char const *data,
                                        unsigned long length)
@@ -78,32 +78,16 @@ uint32_t crc32c_intel(unsigned char const *data, unsigned long length)
        return crc;
 }
 
-static void do_cpuid(unsigned int *eax, unsigned int *ebx, unsigned int *ecx,
-                    unsigned int *edx)
-{
-       int id = *eax;
-
-       asm("movl %4, %%eax;"
-           "cpuid;"
-           "movl %%eax, %0;"
-           "movl %%ebx, %1;"
-           "movl %%ecx, %2;"
-           "movl %%edx, %3;"
-               : "=r" (*eax), "=r" (*ebx), "=r" (*ecx), "=r" (*edx)
-               : "r" (id)
-               : "eax", "ebx", "ecx", "edx");
-}
-
 void crc32c_intel_probe(void)
 {
        if (!crc32c_probed) {
-               unsigned int eax, ebx, ecx, edx;
+               unsigned int eax, ebx, ecx = 0, edx;
 
                eax = 1;
 
                do_cpuid(&eax, &ebx, &ecx, &edx);
                crc32c_intel_available = (ecx & (1 << 20)) != 0;
-               crc32c_probed = 1;
+               crc32c_probed = true;
        }
 }