Re: NFS locking... help!

[miquels@cistron.nl (Miquel van Smoorenburg)]

In article <[🔎] Pine.LNX.3.96.980304200916.11405A-100000@simula.efis.ucr.ac.cr>,
Marcelo E. Magallon <mmagallo@efis.ucr.ac.cr> wrote:
>Hi,
>
>anybody know what this means? It's an strace form wmaker
>
>access("/home/mmagallo/GNUstep/Defaults/WindowMaker", R_OK) = 0
>stat("/home/mmagallo/GNUstep/Defaults/WindowMaker", {st_mode=0, st_size=0, ...}) = 0
>open("/home/mmagallo/GNUstep/Defaults/WindowMaker", O_RDONLY) = 4
>fcntl(4, F_SETLK, {type=F_RDLCK, whence=SEEK_SET, start=0, len=0}) = -1 ENOLCK (No locks available)
>close(4)                                = 0

This just shows you that Linux 2.0.x has no support for NFS based
fcntl() file locking.

>libnfslock is preloaded.

That's only for file-based locking, and a hack at that ..

Mike.
-- 
 Miquel van Smoorenburg |  
    miquels@cistron.nl  |  Luck is when preparation meets opportunity


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