[GitHub] [incubator-nuttx] xiaoxiang781216 commented on a diff in pull request #6965: nxmutex replace nxsem when used as a lock

[GitBox]

xiaoxiang781216 commented on code in PR #6965:
URL: https://github.com/apache/incubator-nuttx/pull/6965#discussion_r988568923


##########
drivers/pipes/pipe.c:
##########
@@ -64,7 +64,7 @@ static const struct file_operations g_pipe_fops =
   pipecommon_poll      /* poll */
 };
 
-static sem_t g_pipesem = SEM_INITIALIZER(1);
+static mutex_t g_pipelock = NXMUTEX_INITIALIZER;
 static int   g_pipeno;

Review Comment:
   Done.



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