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Merge branch 'rw-lock-docs' into 'master'

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gthread: Clarify priority handling in GRWLock

See merge request GNOME/glib!376
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Emmanuele Bassi 2018-12-19 13:27:49 +00:00
commit b709c6bde4
1 changed files with 4 additions and 0 deletions
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glib/gthread.c
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@ -320,6 +320,10 @@
* simultaneous read-only access (by holding the 'reader' lock via * simultaneous read-only access (by holding the 'reader' lock via
* g_rw_lock_reader_lock()). * g_rw_lock_reader_lock()).
* *
* It is unspecified whether readers or writers have priority in acquiring the
* lock when a reader already holds the lock and a writer is queued to acquire
* it.
*
* Here is an example for an array with access functions: * Here is an example for an array with access functions:
* |[<!-- language="C" --> * |[<!-- language="C" -->
* GRWLock lock; * GRWLock lock;