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authorMauro Carvalho Chehab <mchehab+samsung@kernel.org>2019-04-16 05:00:35 +0300
committerMauro Carvalho Chehab <mchehab+samsung@kernel.org>2019-07-15 15:20:24 +0300
commiteaf5211d8c00060a3b41a031a762c906d3603098 (patch)
tree657bab3210caab6403be75cbb5d149d163b3e25b
parent1945a035540e2cef0362a2e7e828f8cf547e86b8 (diff)
downloadlinux-eaf5211d8c00060a3b41a031a762c906d3603098.tar.xz
docs: rbtree.txt: fix Sphinx build warnings
Ths file is already at ReST format. Yet, some recent changes made it to produce a few warnings when building it with Sphinx. Those are trivially fixed by marking some literal blocks. Fix them before adding it to the docs building system. Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
-rw-r--r--Documentation/rbtree.txt6
1 files changed, 3 insertions, 3 deletions
diff --git a/Documentation/rbtree.txt b/Documentation/rbtree.txt
index c42a21b99046..523d54b60087 100644
--- a/Documentation/rbtree.txt
+++ b/Documentation/rbtree.txt
@@ -204,21 +204,21 @@ potentially expensive tree iterations. This is done at negligible runtime
overhead for maintanence; albeit larger memory footprint.
Similar to the rb_root structure, cached rbtrees are initialized to be
-empty via:
+empty via::
struct rb_root_cached mytree = RB_ROOT_CACHED;
Cached rbtree is simply a regular rb_root with an extra pointer to cache the
leftmost node. This allows rb_root_cached to exist wherever rb_root does,
which permits augmented trees to be supported as well as only a few extra
-interfaces:
+interfaces::
struct rb_node *rb_first_cached(struct rb_root_cached *tree);
void rb_insert_color_cached(struct rb_node *, struct rb_root_cached *, bool);
void rb_erase_cached(struct rb_node *node, struct rb_root_cached *);
Both insert and erase calls have their respective counterpart of augmented
-trees:
+trees::
void rb_insert_augmented_cached(struct rb_node *node, struct rb_root_cached *,
bool, struct rb_augment_callbacks *);