···255255256256Obtain and release a file descriptor for an autofs managed mount point257257path. The open call requires an initialized struct autofs_dev_ioctl with258258-the the path field set and the size field adjusted appropriately as well258258+the path field set and the size field adjusted appropriately as well259259as the arg1 field set to the device number of the autofs mount. The260260device number can be obtained from the mount options shown in261261/proc/mounts. The close call requires an initialized struct
+1-1
Documentation/futex-requeue-pi.txt
···6767 lock(cond->__data.__lock);6868 } while(...)6969 unlock(cond->__data.__lock);7070- /* the kernel acquired the the mutex for us */7070+ /* the kernel acquired the mutex for us */7171}72727373pthread_cond_broadcast_pi(cond)
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Documentation/input/multi-touch-protocol.txt
···372372373373Rationale: We have no information about the orientation of the touching374374ellipse, so approximate it with an inscribed circle instead. The tool375375-ellipse should align with the the vector (T - C), so the diameter must375375+ellipse should align with the vector (T - C), so the diameter must376376increase with distance(T, C). Finally, assume that the touch diameter is377377equal to the tool thickness, and we arrive at the formulas above.378378
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Documentation/kmemcheck.txt
···54154192 } _sifields;54254293 } siginfo_t;543543544544-On 64-bit, the int is 4 bytes long, so it must the the union member that has544544+On 64-bit, the int is 4 bytes long, so it must the union member that has545545not been initialized. We can verify this using gdb:546546547547 $ gdb vmlinux
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Documentation/memory-barriers.txt
···13711371 process_message(msg);13721372 }1373137313741374- There is nothing to prevent the the compiler from transforming13741374+ There is nothing to prevent the compiler from transforming13751375 process_level() to the following, in fact, this might well be a13761376 win for single-threaded code:13771377
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Documentation/networking/spider_net.txt
···7373all be pointing at the same descr, which should be "empty". All of the7474other descrs in the ring should be "empty" as well.75757676-The show_rx_chain() routine will print out the the locations of the7676+The show_rx_chain() routine will print out the locations of the7777GDACTDPA, tail and head pointers. It will also summarize the contents7878of the ring, starting at the tail pointer, and listing the status7979of the descrs that follow.
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Documentation/power/devices.txt
···391391 the resume methods. This generally involves undoing the actions of the392392 preceding suspend_late phase.393393394394- 3 The resume methods should bring the the device back to its operating394394+ 3 The resume methods should bring the device back to its operating395395 state, so that it can perform normal I/O. This generally involves396396 undoing the actions of the suspend phase.397397
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Documentation/security/Smack.txt
···33 "Good for you, you've decided to clean the elevator!"44 - The Elevator, from Dark Star5566-Smack is the the Simplified Mandatory Access Control Kernel.66+Smack is the Simplified Mandatory Access Control Kernel.77Smack is a kernel based implementation of mandatory access88control that includes simplicity in its primary design goals.99
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Documentation/trace/ring-buffer-design.txt
···683683 cmpxchg(tail_page, temp_page, next_page)684684685685The above will update the tail page if it is still pointing to the expected686686-page. If this fails, a nested write pushed it forward, the the current write686686+page. If this fails, a nested write pushed it forward, the current write687687does not need to push it.688688689689
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Documentation/usb/WUSB-Design-overview.txt
···2525 * Design-overview.txt-1.826262727This code implements a Ultra Wide Band stack for Linux, as well as2828-drivers for the the USB based UWB radio controllers defined in the2828+drivers for the USB based UWB radio controllers defined in the2929Wireless USB 1.0 specification (including Wireless USB host controller3030and an Intel WiNET controller).3131
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Documentation/virtual/kvm/api.txt
···14621462 char regs[KVM_APIC_REG_SIZE];14631463};1464146414651465-Copies the input argument into the the Local APIC registers. The data format14651465+Copies the input argument into the Local APIC registers. The data format14661466and layout are the same as documented in the architecture manual.1467146714681468
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Documentation/vm/unevictable-lru.txt
···453453mmap(MAP_LOCKED) SYSTEM CALL HANDLING454454-------------------------------------455455456456-In addition the the mlock()/mlockall() system calls, an application can request456456+In addition the mlock()/mlockall() system calls, an application can request457457that a region of memory be mlocked supplying the MAP_LOCKED flag to the mmap()458458call. Furthermore, any mmap() call or brk() call that expands the heap by a459459task that has previously called mlockall() with the MCL_FUTURE flag will result