[pso] [tema4][lin] Sincronizare pentru imap si dmap

Octavian Voicu octavian.voicu at gmail.com
Wed May 27 20:43:17 EEST 2009


In sursele minix vad ca la alocarea de blocuri / inode-uri se foloseste the
"big" kernel lock aka lock_kernel().

Ca sa fim corecti, presupun ca si noi trebuie sa serializam accesul la dmap
si imap.
Doua spinlock-uri sunt de ajuns? Mi se pare o masura cam drastica
lock_kernel().


-- 
Octavian Voicu
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://cursuri.cs.pub.ro/pipermail/pso/attachments/20090527/a8df19ad/attachment.htm>


More information about the pso mailing list