Re: Concurrency in JFFS2?

2015-12-02 Thread Sebastian Huber
Hello, I used the eCos port of JFFS2 as a base for the RTEMS port. Like in eCos, a global lock for a JFFS2 file system instance is used. - Martin Galvan schrieb: > Hi everyone! I'm working on porting F2FS from Linux based on the JFFS2 > port Sebastian did. When inspecting the code I found t

Re: [PATCH] Fix declaration of pthread-structs in s-osinte-rtems.ads (ada/68169)

2015-12-02 Thread Jan Sommer
Am Wednesday 02 December 2015, 08:13:20 schrieb Joel Sherrill: > > On December 2, 2015 2:14:22 AM EST, Jeff Law wrote: > >On 12/01/2015 12:56 PM, Jan Sommer wrote: > >> Am Monday 30 November 2015, 16:19:30 schrieb Jeff Law: > >>> On 11/30/2015 03:06 PM, Jan Sommer wrote: > Could someone with

Concurrency in JFFS2?

2015-12-02 Thread Martin Galvan
Hi everyone! I'm working on porting F2FS from Linux based on the JFFS2 port Sebastian did. When inspecting the code I found that libfs/jffs2/include/linux/mutex defines struct mutex to be empty, and all the mutex-related functions to do nothing. This seems to imply that there's no concurrency mana