rcu: Update stray documentation references to rcu_dynticks_eqs_{enter, exit}()

Linux kernel mirror (for testing) git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git

kernel os linux

rcu_dynticks_eqs_{enter, exit}() have been replaced by their
context-tracking counterparts since commit:

171476775d32 ("context_tracking: Convert state to atomic_t")

Update the stray documentation references.

Signed-off-by: Valentin Schneider <vschneid@redhat.com>
Reviewed-by: Frederic Weisbecker <frederic@kernel.org>
Signed-off-by: Neeraj Upadhyay <neeraj.upadhyay@kernel.org>

authored by

Valentin Schneider and committed by

Neeraj Upadhyay 2 years ago c3dcd90b 32a9f26e

+8 -8

4 changed files

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Documentation

RCU

Design

Memory-Ordering

Tree-RCU-Memory-Ordering.rst

TreeRCU-dyntick.svg

TreeRCU-gp-fqs.svg

TreeRCU-gp.svg

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Documentation/RCU/Design/Memory-Ordering/Tree-RCU-Memory-Ordering.rst

··· 147 147 idle sojourn. 148 148 This case is handled by calls to the strongly ordered 149 149 ``atomic_add_return()`` read-modify-write atomic operation that 150 - is invoked within ``rcu_dynticks_eqs_enter()`` at idle-entry 151 - time and within ``rcu_dynticks_eqs_exit()`` at idle-exit time. 150 + is invoked within ``ct_kernel_exit_state()`` at idle-entry 151 + time and within ``ct_kernel_enter_state()`` at idle-exit time. 152 152 The grace-period kthread invokes first ``ct_rcu_watching_cpu_acquire()`` 153 153 (preceded by a full memory barrier) and ``rcu_watching_snap_stopped_since()`` 154 154 (both of which rely on acquire semantics) to detect idle CPUs.

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Documentation/RCU/Design/Memory-Ordering/TreeRCU-dyntick.svg

··· 607 607 font-weight="bold" 608 608 font-size="192" 609 609 id="text202-7-5-3-27-6" 610 - style="font-size:192px;font-style:normal;font-weight:bold;text-anchor:start;fill:#000000;stroke-width:0.025in;font-family:Courier">rcu_dynticks_eqs_enter()</text> 610 + style="font-size:192px;font-style:normal;font-weight:bold;text-anchor:start;fill:#000000;stroke-width:0.025in;font-family:Courier">ct_kernel_exit_state()</text> 611 611 <text 612 612 xml:space="preserve" 613 613 x="3745.7725" ··· 638 638 font-weight="bold" 639 639 font-size="192" 640 640 id="text202-7-5-3-27-6-1" 641 - style="font-size:192px;font-style:normal;font-weight:bold;text-anchor:start;fill:#000000;stroke-width:0.025in;font-family:Courier">rcu_dynticks_eqs_exit()</text> 641 + style="font-size:192px;font-style:normal;font-weight:bold;text-anchor:start;fill:#000000;stroke-width:0.025in;font-family:Courier">ct_kernel_enter_state()</text> 642 642 <text 643 643 xml:space="preserve" 644 644 x="3745.7725"

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Documentation/RCU/Design/Memory-Ordering/TreeRCU-gp-fqs.svg

··· 977 977 font-weight="bold" 978 978 font-size="192" 979 979 id="text202-7-5-3-27-6" 980 - style="font-size:192px;font-style:normal;font-weight:bold;text-anchor:start;fill:#000000;stroke-width:0.025in;font-family:Courier">rcu_dynticks_eqs_enter()</text> 980 + style="font-size:192px;font-style:normal;font-weight:bold;text-anchor:start;fill:#000000;stroke-width:0.025in;font-family:Courier">ct_kernel_exit_state()</text> 981 981 <text 982 982 xml:space="preserve" 983 983 x="3745.7725" ··· 1008 1008 font-weight="bold" 1009 1009 font-size="192" 1010 1010 id="text202-7-5-3-27-6-1" 1011 - style="font-size:192px;font-style:normal;font-weight:bold;text-anchor:start;fill:#000000;stroke-width:0.025in;font-family:Courier">rcu_dynticks_eqs_exit()</text> 1011 + style="font-size:192px;font-style:normal;font-weight:bold;text-anchor:start;fill:#000000;stroke-width:0.025in;font-family:Courier">ct_kernel_enter_state()</text> 1012 1012 <text 1013 1013 xml:space="preserve" 1014 1014 x="3745.7725"

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Documentation/RCU/Design/Memory-Ordering/TreeRCU-gp.svg

··· 3107 3107 font-weight="bold" 3108 3108 font-size="192" 3109 3109 id="text202-7-5-3-27-6" 3110 - style="font-size:192px;font-style:normal;font-weight:bold;text-anchor:start;fill:#000000;stroke-width:0.025in;font-family:Courier">rcu_dynticks_eqs_enter()</text> 3110 + style="font-size:192px;font-style:normal;font-weight:bold;text-anchor:start;fill:#000000;stroke-width:0.025in;font-family:Courier">ct_kernel_exit_state()</text> 3111 3111 <text 3112 3112 xml:space="preserve" 3113 3113 x="3745.7725" ··· 3138 3138 font-weight="bold" 3139 3139 font-size="192" 3140 3140 id="text202-7-5-3-27-6-1" 3141 - style="font-size:192px;font-style:normal;font-weight:bold;text-anchor:start;fill:#000000;stroke-width:0.025in;font-family:Courier">rcu_dynticks_eqs_exit()</text> 3141 + style="font-size:192px;font-style:normal;font-weight:bold;text-anchor:start;fill:#000000;stroke-width:0.025in;font-family:Courier">ct_kernel_enter_state()</text> 3142 3142 <text 3143 3143 xml:space="preserve" 3144 3144 x="3745.7725"