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    Subject[PATCH 15/24] Rename .text.lock to .text..lock.
    Date
    Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
    ---
    Documentation/mutex-design.txt | 4 ++--
    arch/ia64/kernel/vmlinux.lds.S | 4 ++--
    arch/m68knommu/kernel/vmlinux.lds.S | 2 +-
    include/linux/spinlock.h | 2 +-
    4 files changed, 6 insertions(+), 6 deletions(-)

    diff --git a/Documentation/mutex-design.txt b/Documentation/mutex-design.txt
    index aa60d1f..c91ccc0 100644
    --- a/Documentation/mutex-design.txt
    +++ b/Documentation/mutex-design.txt
    @@ -66,14 +66,14 @@ of advantages of mutexes:

    c0377ccb <mutex_lock>:
    c0377ccb: f0 ff 08 lock decl (%eax)
    - c0377cce: 78 0e js c0377cde <.text.lock.mutex>
    + c0377cce: 78 0e js c0377cde <.text..lock.mutex>
    c0377cd0: c3 ret

    the unlocking fastpath is equally tight:

    c0377cd1 <mutex_unlock>:
    c0377cd1: f0 ff 00 lock incl (%eax)
    - c0377cd4: 7e 0f jle c0377ce5 <.text.lock.mutex+0x7>
    + c0377cd4: 7e 0f jle c0377ce5 <.text..lock.mutex+0x7>
    c0377cd6: c3 ret

    - 'struct mutex' semantics are well-defined and are enforced if
    diff --git a/arch/ia64/kernel/vmlinux.lds.S b/arch/ia64/kernel/vmlinux.lds.S
    index 5c01d3c..e07218a 100644
    --- a/arch/ia64/kernel/vmlinux.lds.S
    +++ b/arch/ia64/kernel/vmlinux.lds.S
    @@ -54,8 +54,8 @@ SECTIONS
    .text2 : AT(ADDR(.text2) - LOAD_OFFSET)
    { *(.text2) }
    #ifdef CONFIG_SMP
    - .text.lock : AT(ADDR(.text.lock) - LOAD_OFFSET)
    - { *(.text.lock) }
    + .text..lock : AT(ADDR(.text..lock) - LOAD_OFFSET)
    + { *(.text..lock) }
    #endif
    _etext = .;

    diff --git a/arch/m68knommu/kernel/vmlinux.lds.S b/arch/m68knommu/kernel/vmlinux.lds.S
    index 9f1784f..fd3df56 100644
    --- a/arch/m68knommu/kernel/vmlinux.lds.S
    +++ b/arch/m68knommu/kernel/vmlinux.lds.S
    @@ -68,7 +68,7 @@ SECTIONS {
    TEXT_TEXT
    SCHED_TEXT
    LOCK_TEXT
    - *(.text.lock)
    + *(.text..lock)

    . = ALIGN(16); /* Exception table */
    __start___ex_table = .;
    diff --git a/include/linux/spinlock.h b/include/linux/spinlock.h
    index 8608821..dd57af4 100644
    --- a/include/linux/spinlock.h
    +++ b/include/linux/spinlock.h
    @@ -60,7 +60,7 @@
    /*
    * Must define these before including other files, inline functions need them
    */
    -#define LOCK_SECTION_NAME ".text.lock."KBUILD_BASENAME
    +#define LOCK_SECTION_NAME ".text..lock."KBUILD_BASENAME

    #define LOCK_SECTION_START(extra) \
    ".subsection 1\n\t" \
    --
    1.6.2.4


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