doc: s/that will called every time/that will be called every time/

fixes: #11098

Signed-off-by: florian marsylle <florian.marsylle@hotmail.fr>

diff --git a/doc/dev/config.rst b/doc/dev/config.rst
index b9b0faaf14d1d61b95994998dd86abcc166d03b2..298dcaafa2600190f9b925fd02d0c47e469390e0 100644 (file)
--- a/doc/dev/config.rst
+++ b/doc/dev/config.rst
@@ -56,7 +56,7 @@ Reading configuration values
 
 There are two ways for Ceph code to get configuration values. One way is to
 read it directly from a variable named "g_conf," or equivalently,
-"g_ceph_ctx->_conf." The other is to register an observer that will called
+"g_ceph_ctx->_conf." The other is to register an observer that will be called
 every time the relevant configuration values changes.  This observer will be
 called soon after the initial configuration is read, and every time after that
 when one of the relevant values changes. Each observer tracks a set of keys