Displaying 6 results from an estimated 6 matches for "find_slot".
2007 Apr 18
0
[RFC/PATCH LGUEST X86_64 07/13] lguest64 loader
...d, irq);
+ }
+ verbose("tun input packet len %i [%02x %02x] (%s)\n", len,
+ ((u8 *)iov[0].iov_base)[0], ((u8 *)iov[0].iov_base)[1],
+ lenp ? "sent" : "discarded");
+ return 1;
+}
+
+/* We use fnctl locks to reserve network slots (autocleanup!) */
+static unsigned int find_slot(int netfd, const char *filename)
+{
+ struct flock fl;
+
+ fl.l_type = F_WRLCK;
+ fl.l_whence = SEEK_SET;
+ fl.l_len = 1;
+ for (fl.l_start = 0;
+ fl.l_start < getpagesize()/sizeof(struct lguest_net);
+ fl.l_start++) {
+ if (fcntl(netfd, F_SETLK, &fl) == 0)
+ return fl.l_start;...
2007 Apr 18
0
[RFC/PATCH LGUEST X86_64 07/13] lguest64 loader
...d, irq);
+ }
+ verbose("tun input packet len %i [%02x %02x] (%s)\n", len,
+ ((u8 *)iov[0].iov_base)[0], ((u8 *)iov[0].iov_base)[1],
+ lenp ? "sent" : "discarded");
+ return 1;
+}
+
+/* We use fnctl locks to reserve network slots (autocleanup!) */
+static unsigned int find_slot(int netfd, const char *filename)
+{
+ struct flock fl;
+
+ fl.l_type = F_WRLCK;
+ fl.l_whence = SEEK_SET;
+ fl.l_len = 1;
+ for (fl.l_start = 0;
+ fl.l_start < getpagesize()/sizeof(struct lguest_net);
+ fl.l_start++) {
+ if (fcntl(netfd, F_SETLK, &fl) == 0)
+ return fl.l_start;...
2007 May 09
0
[patch 9/9] lguest: the documentation, example launcher
...eek64(fd, 0, SEEK_END);
+ p = dev->mem;
+
+ p->num_sectors = *device_len/512;
+ verbose("device %p: block %i sectors\n",
+ (void *)(dev->desc->pfn * getpagesize()), p->num_sectors);
+}
+
+/* We use fnctl locks to reserve network slots (autocleanup!) */
+static unsigned int find_slot(int netfd, const char *filename)
+{
+ struct flock fl;
+
+ fl.l_type = F_WRLCK;
+ fl.l_whence = SEEK_SET;
+ fl.l_len = 1;
+ for (fl.l_start = 0;
+ fl.l_start < getpagesize()/sizeof(struct lguest_net);
+ fl.l_start++) {
+ if (fcntl(netfd, F_SETLK, &fl) == 0)
+ return fl.l_start;...
2007 May 09
0
[patch 9/9] lguest: the documentation, example launcher
...eek64(fd, 0, SEEK_END);
+ p = dev->mem;
+
+ p->num_sectors = *device_len/512;
+ verbose("device %p: block %i sectors\n",
+ (void *)(dev->desc->pfn * getpagesize()), p->num_sectors);
+}
+
+/* We use fnctl locks to reserve network slots (autocleanup!) */
+static unsigned int find_slot(int netfd, const char *filename)
+{
+ struct flock fl;
+
+ fl.l_type = F_WRLCK;
+ fl.l_whence = SEEK_SET;
+ fl.l_len = 1;
+ for (fl.l_start = 0;
+ fl.l_start < getpagesize()/sizeof(struct lguest_net);
+ fl.l_start++) {
+ if (fcntl(netfd, F_SETLK, &fl) == 0)
+ return fl.l_start;...
2007 Sep 25
50
[patch 00/43] lguest: Patches for 2.6.24 (and patchbomb test)
Hi all,
These are the patches I'm planning to submit for 2.6.24. Comments
gratefully accepted. Along with the usual cleanups and improvements are Jes'
de-i386-ification patches, and a new "virtio" mechanism designed to be shared
with KVM (and hopefully other hypervisors).
Cheers,
Rusty.
Documentation/lguest/Makefile | 30
Documentation/lguest/lguest.c
2007 Sep 25
50
[patch 00/43] lguest: Patches for 2.6.24 (and patchbomb test)
Hi all,
These are the patches I'm planning to submit for 2.6.24. Comments
gratefully accepted. Along with the usual cleanups and improvements are Jes'
de-i386-ification patches, and a new "virtio" mechanism designed to be shared
with KVM (and hopefully other hypervisors).
Cheers,
Rusty.
Documentation/lguest/Makefile | 30
Documentation/lguest/lguest.c