Thread (29 messages) 29 messages, 5 authors, 2021-04-11

Re: [man-pages][PATCH v1] flock.2: add CIFS details

From: Aurélien Aptel <hidden>
Date: 2021-03-04 00:20:36
Also in: linux-cifs, linux-fsdevel

Tom Talpey [off-list ref] writes:
I don't fully understand your response. What does "knows about syscall
from local apps" mean, from a practical perspective? That it never
forwards any flock() call to the server? Or that it somehow caches
the flock() results, and never checks if the server has a conflict
from another client?
Yes that's what I'm trying to say. Locking never goes on the
wire. Server is not aware of locking, and thus neither are any other
clients.

Cheers,
-- 
Aurélien Aptel / SUSE Labs Samba Team
GPG: 1839 CB5F 9F5B FB9B AA97  8C99 03C8 A49B 521B D5D3
SUSE Software Solutions Germany GmbH, Maxfeldstr. 5, 90409 Nürnberg, DE
GF: Felix Imendörffer, Mary Higgins, Sri Rasiah HRB 247165 (AG München)
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