id,summary,reporter,owner,description,type,status,milestone,component,version,severity,resolution,keywords,cc
6531,error in doc: interprocess/synchronization_mechanisms,anonymous,Ion Gaztañaga,"http://www.boost.org/doc/libs/1_48_0/doc/html/interprocess/synchronization_mechanisms.html#interprocess.synchronization_mechanisms.upgradable_mutexes

quote 1 from

Upgradable Mutexes / What's An Upgradable Mutex? / Upgradable lock: 

(...)If a thread acquires an upgradable lock, other threads '''can''' acquire a sharable lock.(...)  
- (true)


quote 2 from

Upgradable Mutexes / Upgradable Mutex Operations / Sharable Locking:

void lock_sharable() 

Effects: The calling thread tries to obtain sharable ownership of the mutex, and if another thread has exclusive '''or upgradable''' ownership of the mutex, '''waits until it can''' obtain the ownership. 
- (false for upgradable ownership)

in lock_sharable(), try_lock_sharable(), timed_lock_sharable() etc.",Bugs,closed,To Be Determined,interprocess,Boost 1.48.0,Problem,fixed,,