Update sync-4.md

8 years ago · 371bf87a40
parent c71bb9b6f4
commit 371bf87a40
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--- a/SyncPrim/sync-4.md
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@ -10,7 +10,7 @@ As in all previous parts of this [book](https://0xax.gitbooks.io/linux-insides/c

 So, let's start.

-Mutexes
+Concept of `mutex`
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 We already familiar with the [semaphore](https://en.wikipedia.org/wiki/Semaphore_%28programming%29) synchronization primitive from the previous [part]((https://0xax.gitbooks.io/linux-insides/content/SyncPrim/sync-4.html). It represented by the: