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Ulrich Drepper aaca0bdca5 flag parameters: paccept ... This patch is by far the most complex in the series. It adds a new syscall paccept. This syscall differs from accept in that it adds (at the userlevel) two additional parameters: - a signal mask - a flags value The flags parameter can be used to set flag like SOCK_CLOEXEC. This is imlpemented here as well. Some people argued that this is a property which should be inherited from the file desriptor for the server but this is against POSIX. Additionally, we really want the signal mask parameter as well (similar to pselect, ppoll, etc). So an interface change in inevitable. The flag value is the same as for socket and socketpair. I think diverging here will only create confusion. Similar to the filesystem interfaces where the use of the O_* constants differs, it is acceptable here. The signal mask is handled as for pselect etc. The mask is temporarily installed for the thread and removed before the call returns. I modeled the code after pselect. If there is a problem it's likely also in pselect. For architectures which use socketcall I maintained this interface instead of adding a system call. The symmetry shouldn't be broken. The following test must be adjusted for architectures other than x86 and x86-64 and in case the syscall numbers changed. ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ #include <errno.h> #include <fcntl.h> #include <pthread.h> #include <signal.h> #include <stdio.h> #include <unistd.h> #include <netinet/in.h> #include <sys/socket.h> #include <sys/syscall.h> #ifndef __NR_paccept # ifdef __x86_64__ # define __NR_paccept 288 # elif defined __i386__ # define SYS_PACCEPT 18 # define USE_SOCKETCALL 1 # else # error "need __NR_paccept" # endif #endif #ifdef USE_SOCKETCALL # define paccept(fd, addr, addrlen, mask, flags) \ ({ long args[6] = { \ (long) fd, (long) addr, (long) addrlen, (long) mask, 8, (long) flags }; \ syscall (__NR_socketcall, SYS_PACCEPT, args); }) #else # define paccept(fd, addr, addrlen, mask, flags) \ syscall (__NR_paccept, fd, addr, addrlen, mask, 8, flags) #endif #define PORT 57392 #define SOCK_CLOEXEC O_CLOEXEC static pthread_barrier_t b; static void * tf (void *arg) { pthread_barrier_wait (&b); int s = socket (AF_INET, SOCK_STREAM, 0); struct sockaddr_in sin; sin.sin_family = AF_INET; sin.sin_addr.s_addr = htonl (INADDR_LOOPBACK); sin.sin_port = htons (PORT); connect (s, (const struct sockaddr *) &sin, sizeof (sin)); close (s); pthread_barrier_wait (&b); s = socket (AF_INET, SOCK_STREAM, 0); sin.sin_port = htons (PORT); connect (s, (const struct sockaddr *) &sin, sizeof (sin)); close (s); pthread_barrier_wait (&b); pthread_barrier_wait (&b); sleep (2); pthread_kill ((pthread_t) arg, SIGUSR1); return NULL; } static void handler (int s) { } int main (void) { pthread_barrier_init (&b, NULL, 2); struct sockaddr_in sin; pthread_t th; if (pthread_create (&th, NULL, tf, (void *) pthread_self ()) != 0) { puts ("pthread_create failed"); return 1; } int s = socket (AF_INET, SOCK_STREAM, 0); int reuse = 1; setsockopt (s, SOL_SOCKET, SO_REUSEADDR, &reuse, sizeof (reuse)); sin.sin_family = AF_INET; sin.sin_addr.s_addr = htonl (INADDR_LOOPBACK); sin.sin_port = htons (PORT); bind (s, (struct sockaddr *) &sin, sizeof (sin)); listen (s, SOMAXCONN); pthread_barrier_wait (&b); int s2 = paccept (s, NULL, 0, NULL, 0); if (s2 < 0) { puts ("paccept(0) failed"); return 1; } int coe = fcntl (s2, F_GETFD); if (coe & FD_CLOEXEC) { puts ("paccept(0) set close-on-exec-flag"); return 1; } close (s2); pthread_barrier_wait (&b); s2 = paccept (s, NULL, 0, NULL, SOCK_CLOEXEC); if (s2 < 0) { puts ("paccept(SOCK_CLOEXEC) failed"); return 1; } coe = fcntl (s2, F_GETFD); if ((coe & FD_CLOEXEC) == 0) { puts ("paccept(SOCK_CLOEXEC) does not set close-on-exec flag"); return 1; } close (s2); pthread_barrier_wait (&b); struct sigaction sa; sa.sa_handler = handler; sa.sa_flags = 0; sigemptyset (&sa.sa_mask); sigaction (SIGUSR1, &sa, NULL); sigset_t ss; pthread_sigmask (SIG_SETMASK, NULL, &ss); sigaddset (&ss, SIGUSR1); pthread_sigmask (SIG_SETMASK, &ss, NULL); sigdelset (&ss, SIGUSR1); alarm (4); pthread_barrier_wait (&b); errno = 0 ; s2 = paccept (s, NULL, 0, &ss, 0); if (s2 != -1 || errno != EINTR) { puts ("paccept did not fail with EINTR"); return 1; } close (s); puts ("OK"); return 0; } ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ [akpm@linux-foundation.org: make it compile] [akpm@linux-foundation.org: add sys_ni stub] Signed-off-by: Ulrich Drepper <drepper@redhat.com> Acked-by: Davide Libenzi <davidel@xmailserver.org> Cc: Michael Kerrisk <mtk.manpages@googlemail.com> Cc: <linux-arch@vger.kernel.org> Cc: "David S. Miller" <davem@davemloft.net> Cc: Roland McGrath <roland@redhat.com> Cc: Kyle McMartin <kyle@mcmartin.ca> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>		17 years ago
..
mach-bigsmp	x86: APIC: remove apic_write_around(); use alternatives	17 years ago
mach-default	x86: convert Dprintk to pr_debug	17 years ago
mach-es7000	x86: APIC: remove apic_write_around(); use alternatives	17 years ago
mach-generic	x86: extend and use x86_quirks to clean up NUMAQ code	17 years ago
mach-numaq	x86: remove unused file after numaq etc depends on genericarch	17 years ago
mach-rdc321x	rdc321x: GPIO routines bugfixes	17 years ago
mach-summit	x86: APIC: remove apic_write_around(); use alternatives	17 years ago
mach-voyager	Merge branch 'generic-ipi' into generic-ipi-for-linus	17 years ago
uv	x86 BIOS interface for RTC on SGI UV	17 years ago
visws	x86, VisWS: turn into generic arch, move definitions	17 years ago
xen	x86: rename PTE_MASK to PTE_PFN_MASK	17 years ago
Kbuild	x86: cleanup replace most vm86 flags with flags from processor-flags.h, fix	17 years ago
a.out-core.h	include/asm-x86/a.out-core.h: checkpatch cleanups - formatting only	17 years ago
a.out.h	aout: move STACK_TOP[_MAX] to asm/processor.h	17 years ago
acpi.h	x86: use acpi_numa_init to parse on 32-bit numa	17 years ago
agp.h	x86: remove flush_agp_mappings()	17 years ago
alternative-asm.h	x86: rename .i assembler includes to .h	18 years ago
alternative.h	ftrace: use nops instead of jmp	17 years ago
amd_iommu.h	x86, AMD IOMMU: add amd_iommu.h to export functions to the generic x86 dma code	17 years ago
amd_iommu_types.h	x86, AMD IOMMU: replace DEVID macro with a function	17 years ago
apic.h	x86: convert Dprintk to pr_debug	17 years ago
apicdef.h	x86: increase size of APICID	17 years ago
arch_hooks.h	x86: add ->pre_time_init to x86_quirks	17 years ago
asm.h	x86: use macros from asm.h.	17 years ago
atomic.h	…
atomic_32.h	include/asm-x86/atomic_32.h: checkpatch cleanups - formatting only	17 years ago
atomic_64.h	Merge branch 'x86/uv' into x86/devel	17 years ago
auxvec.h	x86: unify include/asm/auxvec_32/64.h	18 years ago
bios_ebda.h	x86: extract common part of head32.c and head64.c into head.c	17 years ago
bitops.h	x86, cleanup: fix description of __fls(): __fls(0) is undefined	17 years ago
boot.h	x86: cleanup boot-heap usage	17 years ago
bootparam.h	x86: move reserve_setup_data to setup.c	17 years ago
bug.h	include/asm-x86/bug.h: checkpatch cleanups - formatting only	17 years ago
bugs.h	x86: add include to cpu/intel.c	17 years ago
byteorder.h	include/asm-x86/byteorder.h: checkpatch cleanups - formatting only	17 years ago
cache.h	x86: unify include/asm/cache_32/64.h	18 years ago
cacheflush.h	x86: add comments to describe the new api's in cacheflush.h	17 years ago
calgary.h	…
calling.h	x86 ptrace: unify syscall tracing	17 years ago
checksum.h	…
checksum_32.h	include/asm-x86/checksum_32.h: checkpatch cleanups - formatting only	17 years ago
checksum_64.h	include/asm-x86/checksum_64.h: checkpatch cleanups - formatting only	17 years ago
cmpxchg.h	…
cmpxchg_32.h	include/asm-x86/cmpxchg_32.h: checkpatch cleanups - formatting only	17 years ago
cmpxchg_64.h	x86, 64-bit: add sync_cmpxchg	17 years ago
compat.h	include/asm-x86/compat.h: checkpatch cleanups - formatting only	17 years ago
cpu.h	x86: avoid section mismatch involving arch_register_cpu	17 years ago
cpufeature.h	x86: APIC: remove apic_write_around(); use alternatives	17 years ago
cputime.h	x86: trivial header merges	18 years ago
current.h	x86: unify current.h	17 years ago
debugreg.h	x86: unify include/asm/debugreg_32/64.h	18 years ago
delay.h	x86: delay lib unification build fix	17 years ago
desc.h	Merge commit 'v2.6.26' into x86/core	17 years ago
desc_defs.h	x86, 64-bit: add gate_offset() and gate_segment() macros	17 years ago
device.h	intel-iommu: fix for IOMMU early crash	18 years ago
div64.h	remove div_long_long_rem	17 years ago
dma-mapping.h	x86: reduce forbid_dac's visibility	17 years ago
dma.h	include/asm-x86/dma.h: checkpatch cleanups - formatting only	17 years ago
dmi.h	x86: use acpi_numa_init to parse on 32-bit numa	17 years ago
ds.h	x86, ptrace: support 32bit-cross-64bit BTS recording	17 years ago
dwarf2.h	x86: Fix compile error with CONFIG_AS_CFI=n	17 years ago
e820.h	x86: seperate memtest from init_64.c	17 years ago
edac.h	include/asm-x86/edac.h: checkpatch cleanups - formatting only	17 years ago
efi.h	x86: reserve EFI memory map with reserve_early	17 years ago
elf.h	x86/paravirt, 64-bit: make load_gs_index() a paravirt operation	17 years ago
emergency-restart.h	x86: reboot_{32|64}.c unification	17 years ago
errno.h	x86: trivial header merges	18 years ago
fb.h	x86: unify include/asm/cache_32/64.h	18 years ago
fcntl.h	…
fixmap.h	x86/paravirt/xen: add set_fixmap pv_mmu_ops	17 years ago
fixmap_32.h	x86: i386: reduce boot fixmap space	17 years ago
fixmap_64.h	x86: make 64bit hpet_set_mapping to use ioremap too, v2	17 years ago
floppy.h	x86 floppy: kill off the 'register' keyword from header	17 years ago
frame.h	x86: rename .i assembler includes to .h	18 years ago
ftrace.h	ftrace: copy + paste typo in asm/ftrace.h	17 years ago
futex.h	asm-*/futex.h should include linux/uaccess.h	17 years ago
gart.h	x86: make only GART code include gart.h	17 years ago
genapic.h	…
genapic_32.h	x86: I/O APIC: remove an IRQ2-mask hack	17 years ago
genapic_64.h	x86: I/O APIC: remove an IRQ2-mask hack	17 years ago
geode.h	x86, geode: add a VSA2 ID for General Software	17 years ago
gpio.h	x86: add generic GPIO support to x86	17 years ago
hardirq.h	x86: make /proc/stat account for all interrupts	17 years ago
hardirq_32.h	x86: expand /proc/interrupts to include missing vectors, v2	18 years ago
hardirq_64.h	…
highmem.h	x86: kill bad_ppro	17 years ago
hpet.h	x86: merge tsc calibration	17 years ago
hugetlb.h	hugetlb: modular state for hugetlb page size	17 years ago
hw_irq.h	Merge branch 'generic-ipi' into generic-ipi-for-linus	17 years ago
hypertransport.h	include/asm-x86/hypertransport.h: checkpatch cleanups - formatting only	17 years ago
i387.h	x86: fix broken math-emu with lazy allocation of fpu area	17 years ago
i8253.h	x86: isolate PIC/PIT in/out calls	17 years ago
i8259.h	x86: automatical unification of i8259.c	17 years ago
ia32.h	include/asm-x86/ia32.h: checkpatch cleanups - formatting only	17 years ago
ia32_unistd.h	x86: remove more bogus filenames in comments.	17 years ago
ide.h	ide: remove ide_init_default_irq() macro	17 years ago
idle.h	x86: remove dead code and exports	17 years ago
intel_arch_perfmon.h	x86: unify some more trivial include/asm-x86/ 32/64 variants	18 years ago
io.h	- x86: move early_ioremap prototypes to io.h	17 years ago
io_32.h	access_process_vm device memory infrastructure	17 years ago
io_64.h	access_process_vm device memory infrastructure	17 years ago
io_apic.h	x86: let setup_arch call init_apic_mappings for 32bit	17 years ago
ioctl.h	…
ioctls.h	include/asm-x86/ioctls.h: checkpatch cleanups - formatting only	17 years ago
iommu.h	x86: remove ifdef CONFIG_GART_IOMMU in pci-dma.c	17 years ago
ipcbuf.h	include/asm-x86/ipcbuf.h: checkpatch cleanups - formatting only	17 years ago
ipi.h	Merge branch 'linus' into cpus4096	17 years ago
irq.h	x86: unify irq.h	17 years ago
irq_regs.h	…
irq_regs_32.h	…
irq_regs_64.h	…
irq_vectors.h	Merge branch 'generic-ipi' into generic-ipi-for-linus	17 years ago
irqflags.h	Merge branch 'auto-ftrace-next' into tracing/for-linus	17 years ago
ist.h	Make asm-x86/bootparam.h includable from userspace.	18 years ago
k8.h	x86: move k8 related declarations	17 years ago
kdebug.h	x86: mmiotrace full patch, preview 1	17 years ago
kexec.h	include/asm-x86/kexec.h: checkpatch cleanups - formatting only	17 years ago
kgdb.h	x86: kgdb support	17 years ago
kmap_types.h	x86: unify include/asm/agp_32/64.h	18 years ago
kprobes.h	include/asm-x86/kprobes.h: checkpatch cleanups - formatting only	17 years ago
kvm.h	KVM: SVM: add tracing support for TDP page faults	17 years ago
kvm_host.h	KVM: fix exception entry / build bug, on 64-bit	17 years ago
kvm_para.h	x86: KVM guest: Add memory clobber to hypercalls	17 years ago
kvm_x86_emulate.h	KVM: x86 emulator: lazily evaluate segment registers	17 years ago
ldt.h	x86: unify include/asm/ldt_32/64.h	18 years ago
lguest.h	include/asm-x86/lguest.h: checkpatch cleanups - formatting only	17 years ago
lguest_hcall.h	include/asm-x86/lguest_hcall.h: checkpatch cleanups - formatting only	17 years ago
linkage.h	x86, tracing: add notrace to asm-x86/linkage.h	17 years ago
local.h	include/asm-x86/local.h: checkpatch cleanups - formatting only	17 years ago
math_emu.h	x86: x86 user_regset cleanup	17 years ago
mc146818rtc.h	include/asm-x86/mc146818rtc.h: checkpatch cleanups - formatting only	17 years ago
mca.h	…
mca_dma.h	include/asm-x86/mca_dma.h: checkpatch cleanups - formatting only	17 years ago
mce.h	x86: rename the struct pt_regs members for 32/64-bit consistency	17 years ago
mman.h	x86: unify include/asm/mman_32/64.h	18 years ago
mmconfig.h	fix build bug in "x86: add PCI extended config space access for AMD Barcelona"	17 years ago
mmu.h	include/asm-x86/mmu.h: checkpatch cleanups - formatting only	17 years ago
mmu_context.h	x86: unify mmu_context.h	17 years ago
mmu_context_32.h	x86: unify mmu_context.h	17 years ago
mmu_context_64.h	x86: unify mmu_context.h	17 years ago
mmx.h	include/asm-x86/mmx.h: checkpatch cleanups - formatting only	17 years ago
mmzone.h	…
mmzone_32.h	x86: make generic arch support NUMAQ	17 years ago
mmzone_64.h	include/asm-x86/mmzone_64.h: checkpatch cleanups - formatting only	17 years ago
module.h	x86: unify module_{32|64}.h	17 years ago
mpspec.h	Merge branch 'x86/uv' into x86/devel	17 years ago
mpspec_def.h	x86: increase MAX_APICS for very large x86-64 configs	17 years ago
msgbuf.h	x86: merge msgbuf_32/64.h	18 years ago
msidef.h	include/asm-x86/msidef.h: checkpatch cleanups - formatting only	17 years ago
msr-index.h	x86: cleanup C1E enabled detection	17 years ago
msr.h	x86: add memory barriers to wrmsr	17 years ago
mtrr.h	include/asm-x86/mtrr.h: checkpatch cleanups - formatting only	17 years ago
mutex.h	…
mutex_32.h	include/asm-x86/mutex_32.h: checkpatch cleanups - formatting only	17 years ago
mutex_64.h	include/asm-x86/mutex_64.h: checkpatch cleanups - formatting only	17 years ago
namei.h	x86: unify some more trivial include/asm-x86/ 32/64 variants	18 years ago
nmi.h	x86: nmi_watchdog - introduce nmi_watchdog_active() helper	17 years ago
nops.h	x86: correct/clarify comment in nops.h	17 years ago
numa.h	…
numa_32.h	x86: introduce init_memory_mapping for 32bit #3	17 years ago
numa_64.h	x86: introduce initmem_init for 64 bit	17 years ago
numaq.h	x86: fix numaq_tsc_disable calling	17 years ago
olpc.h	x86: olpc: add One Laptop Per Child architecture support	17 years ago
page.h	PAGE_ALIGN(): correctly handle 64-bit values on 32-bit architectures	17 years ago
page_32.h	x86: merge zones_sizes_init for numa and non numa on 32-bit	17 years ago
page_64.h	x86: map UV chipset space - pagetable	17 years ago
param.h	include/asm-x86/param.h: checkpatch cleanups - formatting only	17 years ago
paravirt.h	x86: rename PTE_MASK to PTE_PFN_MASK	17 years ago
parport.h	include/asm-x86/parport.h: checkpatch cleanups - formatting only	17 years ago
pat.h	x86: rename pat_wc_enabled to pat_enabled	17 years ago
pci-direct.h	PCI/x86: early dump pci conf space v2	17 years ago
pci.h	x86: move pci_routirq declaration to pci.h	17 years ago
pci_32.h	x86: add compilation checks to pci_unmap_*() macros	17 years ago
pci_64.h	x86: reserve dma32 early for gart	17 years ago
pda.h	x86: remove static boot_cpu_pda array v2	17 years ago
percpu.h	x86_64: add workaround for no %gs-based percpu	17 years ago
pgalloc.h	x86/paravirt: add a pgd_alloc/free hooks	17 years ago
pgtable-2level-defs.h	…
pgtable-2level.h	include/asm-x86/pgtable-2level.h: checkpatch cleanups - formatting only	17 years ago
pgtable-3level-defs.h	paravirt: refactor struct paravirt_ops into smaller pv_*_ops	18 years ago
pgtable-3level.h	x86: rename PTE_MASK to PTE_PFN_MASK	17 years ago
pgtable.h	x86: add PTE_FLAGS_MASK	17 years ago
pgtable_32.h	x86: add PTE_FLAGS_MASK	17 years ago
pgtable_64.h	x86: rename PTE_MASK to PTE_PFN_MASK	17 years ago
poll.h	…
posix_types.h	fix asm-x86/{posix_types,unistd}.h	17 years ago
posix_types_32.h	include/asm-x86/posix_types_32.h: checkpatch cleanups - formatting only	17 years ago
posix_types_64.h	include/asm-x86/posix_types_64.h: checkpatch cleanups - formatting only	17 years ago
prctl.h	…
processor-cyrix.h	…
processor-flags.h	x86: break mutual header inclusion	17 years ago
processor.h	Merge branch 'cpus4096-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip	17 years ago
proto.h	x86: add flags parameter to reserve_bootmem_generic()	17 years ago
ptrace-abi.h	x86 ptrace: unify syscall tracing	17 years ago
ptrace.h	x86: break mutual header inclusion	17 years ago
pvclock-abi.h	x86: Add structs and functions for paravirt clocksource	17 years ago
pvclock.h	x86: Add structs and functions for paravirt clocksource	17 years ago
reboot.h	x86: constify data in reboot.c	17 years ago
reboot_fixups.h	…
required-features.h	x86, 64-bit: PSE no longer a hard requirement	17 years ago
resource.h	x86: trivial header merges	18 years ago
resume-trace.h	x86: move tracedata to RODATA	17 years ago
rio.h	x86: remove duplicate get_bios_ebda() from rio.h	17 years ago
rtc.h	x86: trivial header merges	18 years ago
rwlock.h	x86: use immediates instead of RW_LOCK_BIAS_STR	17 years ago
rwsem.h	include/asm-x86/rwsem.h: checkpatch cleanups - formatting only	17 years ago
scatterlist.h	x86: use dma_length in i386	17 years ago
seccomp.h	…
seccomp_32.h	x86: fix incomplete include guard in include/asm-x86/seccomp_32.h	17 years ago
seccomp_64.h	x86: more header fixes	17 years ago
sections.h	x86: trivial header merges	18 years ago
segment.h	x86: unify and correct the GDT_ENTRY() macro	17 years ago
semaphore.h	Generic semaphore implementation	17 years ago
sembuf.h	x86: unify some more trivial include/asm-x86/ 32/64 variants	18 years ago
serial.h	x86: merge some trivially mergeable headers	18 years ago
setup.h	Merge branches 'x86/urgent', 'x86/amd-iommu', 'x86/apic', 'x86/cleanups', 'x86/core', 'x86/cpu', 'x86/fixmap', 'x86/gart', 'x86/kprobes', 'x86/memtest', 'x86/modules', 'x86/nmi', 'x86/pat', 'x86/reboot', 'x86/setup', 'x86/step', 'x86/unify-pci', 'x86/uv', 'x86/xen' and 'xen-64bit' into x86/for-linus	17 years ago
shmbuf.h	x86: merge shmbuf_32/64.h	18 years ago
shmparam.h	x86: unify some more trivial include/asm-x86/ 32/64 variants	18 years ago
sigcontext.h	include/asm-x86/sigcontext.h: checkpatch cleanups - formatting only	17 years ago
sigcontext32.h	include/asm-x86/sigcontext32.h: checkpatch cleanups - formatting only	17 years ago
siginfo.h	x86: unify include/asm/siginfo_32/64.h	18 years ago
signal.h	Fix typos from signal_32/64.h merge	17 years ago
smp.h	x86_64: unstatic get_local_pda	17 years ago
socket.h	[NET]: Introducing socket mark socket option.	17 years ago
sockios.h	x86: merge some trivially mergeable headers	18 years ago
sparsemem.h	x86: sparsemem: reduce i386 PAE section size	17 years ago
spinlock.h	paravirt: introduce a "lock-byte" spinlock implementation	17 years ago
spinlock_types.h	x86/paravirt: add hooks for spinlock operations	17 years ago
srat.h	x86: remove acpi_srat config v2	17 years ago
stacktrace.h	x86: add the capability to print fuzzy backtraces	17 years ago
stat.h	x86: merge stat_32/64.h	18 years ago
statfs.h	x86: merge statfs_32/64.h	18 years ago
string.h	…
string_32.h	x86: string_32.h: workaround for broken gcc 4.0	17 years ago
string_64.h	include/asm-x86/string_64.h: checkpatch cleanups - formatting only	17 years ago
suspend.h	…
suspend_32.h	x86: more header fixes	17 years ago
suspend_64.h	include/asm-x86/suspend_64.h: checkpatch cleanups - formatting only	17 years ago
swiotlb.h	x86: remove ifdef CONFIG_SWIOTLB in pci-dma.c	17 years ago
sync_bitops.h	x86: simplify sync_test_bit(), improve	17 years ago
system.h	x86: fix savesegment() bug causing crashes on 64-bit	17 years ago
system_64.h	x86: move switch_to macro to system.h	17 years ago
tce.h	include/asm-x86/tce.h: checkpatch cleanups - formatting only	17 years ago
termbits.h	x86: unify some more trivial include/asm-x86/ 32/64 variants	18 years ago
termios.h	tty: fix tty network driver interactions with TCGET/TCSET calls (x86 fix)	17 years ago
therm_throt.h	…
thread_info.h	Merge branch 'sched/for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip	17 years ago
time.h	x86: merge tsc_init and clocksource code	17 years ago
timer.h	x86: rename paravirtualized TSC functions	17 years ago
timex.h	read_current_timer() cleanups	17 years ago
tlb.h	x86: unify include/asm/tlb_32/64.h	18 years ago
tlbflush.h	x86: prevent PGE flush from interruption/preemption	17 years ago
topology.h	x86: change _node_to_cpumask_ptr to return const ptr	17 years ago
trampoline.h	x86: move suspend wakeup code to C	17 years ago
traps.h	x86: introducing asm-x86/traps.h	17 years ago
tsc.h	x86: merge tsc_init and clocksource code	17 years ago
types.h	x86: types: use <asm-generic/int-*.h> for the x86 architecture	17 years ago
uaccess.h	x86: define architectural characteristics in uaccess.h.	17 years ago
uaccess_32.h	x86: define architectural characteristics in uaccess.h.	17 years ago
uaccess_64.h	x86: introduce copy_user_handle_tail() routine	17 years ago
ucontext.h	x86: unify some more trivial include/asm-x86/ 32/64 variants	18 years ago
unaligned.h	kernel: Move arches to use common unaligned access	17 years ago
unistd.h	fix asm-x86/{posix_types,unistd}.h	17 years ago
unistd_32.h	include/asm-x86/unistd_32.h: checkpatch cleanups - formatting only	17 years ago
unistd_64.h	flag parameters: paccept	17 years ago
unwind.h	x86: unify include/asm/unwind_32/64.h	18 years ago
user.h	Cleanup asm/{elf,page,user}.h: #ifdef __KERNEL__ is no longer needed	17 years ago
user32.h	include/asm-x86/user32.h: checkpatch cleanups - formatting only	17 years ago
user_32.h	include/asm-x86/user_32.h: checkpatch cleanups - formatting only	17 years ago
user_64.h	include/asm-x86/user_64.h: checkpatch cleanups - formatting only	17 years ago
vdso.h	x86_64: further cleanup of 32-bit compat syscall mechanisms	17 years ago
vga.h	include/asm-x86/vga.h: checkpatch cleanups - formatting only	17 years ago
vgtod.h	…
vic.h	…
vm86.h	x86: break mutual header inclusion	17 years ago
vmi.h	include/asm-x86/vmi.h: checkpatch cleanups - formatting only	17 years ago
vmi_time.h	x86: rename paravirtualized TSC functions	17 years ago
voyager.h	include/asm-x86/voyager.h: checkpatch cleanups - formatting only	17 years ago
vsyscall.h	x86: add notrace annotations to vsyscall.	17 years ago
xor.h	…
xor_32.h	x86: more header fixes	17 years ago
xor_64.h	x86: more header fixes	17 years ago