Lines Matching defs:fs
23 #include <linux/fs.h>
71 unsigned long cr0 = 0L, cr2 = 0L, cr3 = 0L, cr4 = 0L, fs, gs, shadowgs;
98 rdmsrl(MSR_FS_BASE, fs);
101 log_lvl, fs, shadowgs);
107 asm("movl %%fs,%0" : "=r" (fsindex));
110 rdmsrl(MSR_FS_BASE, fs);
120 log_lvl, fs, fsindex, gs, gsindex, shadowgs);
276 savesegment(fs, task->thread.fsindex);
313 loadsegment(fs, sel);
538 loadsegment(fs, __USER_DS);
544 loadsegment(fs, 0);
603 * - could test fs/gs bitsliced
622 /* We must save %fs and %gs before load_TLS() because
623 * %fs and %gs may be cleared by load_TLS().
878 * Not strictly needed for %fs, but do it for symmetry