Unless it was duplicate on purpose, to emphasize that a raw_spinlock_t
is always a spinning lock regardless of PREEMPT_RT or kernel config,
it's a bit odd that this text is duplicate. So, this patch just clean
it up, keeping the consistency with the other sections of the text.
Cc: Thomas Gleixner <tglx@xxxxxxxxxxxxx>
Fixes: 919e9e6395cf ("Documentation: Add lock ordering and nesting documentation")
Signed-off-by: Guilherme G. Piccoli <gpiccoli@xxxxxxxxxx>
---
Documentation/locking/locktypes.rst | 3 ---
1 file changed, 3 deletions(-)
diff --git a/Documentation/locking/locktypes.rst b/Documentation/locking/locktypes.rst
index bfa75ea1b66a..9933faad4771 100644
--- a/Documentation/locking/locktypes.rst
+++ b/Documentation/locking/locktypes.rst
@@ -211,9 +211,6 @@ raw_spinlock_t and spinlock_t
raw_spinlock_t
--------------
-raw_spinlock_t is a strict spinning lock implementation regardless of the
-kernel configuration including PREEMPT_RT enabled kernels.
-
raw_spinlock_t is a strict spinning lock implementation in all kernels,
including PREEMPT_RT kernels. Use raw_spinlock_t only in real critical
core code, low-level interrupt handling and places where disabling
--
2.35.1
