Re: [PATCH 15/70] NFSd: Add locking to the nfs4_file->fi_fds[] array

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Subject: Re: [PATCH 15/70] NFSd: Add locking to the nfs4_file->fi_fds[] array
From: Christoph Hellwig <hch@xxxxxxxxxxxxx>
Date: Mon, 21 Apr 2014 06:16:35 -0700
Cc: Christoph Hellwig <hch@xxxxxxxxxxxxx>, Bruce Fields <bfields@xxxxxxxxxxxx>, linux-nfs@xxxxxxxxxxxxxxx
In-reply-to: <20140421131412.GB24289@infradead.org>
References: <1397846704-14567-10-git-send-email-trond.myklebust@primarydata.com> <1397846704-14567-11-git-send-email-trond.myklebust@primarydata.com> <1397846704-14567-12-git-send-email-trond.myklebust@primarydata.com> <1397846704-14567-13-git-send-email-trond.myklebust@primarydata.com> <1397846704-14567-14-git-send-email-trond.myklebust@primarydata.com> <1397846704-14567-15-git-send-email-trond.myklebust@primarydata.com> <1397846704-14567-16-git-send-email-trond.myklebust@primarydata.com> <20140419143549.GA25682@infradead.org> <1398085297.2891.8.camel@leira.trondhjem.org> <20140421131412.GB24289@infradead.org>
User-agent: Mutt/1.5.21 (2010-09-15)

On Mon, Apr 21, 2014 at 06:14:12AM -0700, Christoph Hellwig wrote:
> One option would be:

Doesn't work because O_RDONLY is defined as 0.  But if we use
FMODE_READ and FMODE_WRITE as flag it should work.

--
To unsubscribe from this list: send the line "unsubscribe linux-nfs" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html

References:
- [PATCH 09/70] NFSd: Mark nfs4_free_lockowner and nfs4_free_openowner as static functions
  - From: Trond Myklebust
- [PATCH 10/70] NFSd: Avoid taking state_lock while holding inode lock in nfsd_break_one_deleg
  - From: Trond Myklebust
- [PATCH 11/70] NFSd: Ensure delegation setup is safe w.r.t. break_lease()
  - From: Trond Myklebust
- [PATCH 12/70] NFSd: Add fine grained protection for the nfs4_file->fi_stateids list
  - From: Trond Myklebust
- [PATCH 13/70] NFSd: Clean up nfs4_preprocess_stateid_op
  - From: Trond Myklebust
- [PATCH 14/70] NFSd: Add a mutex to protect the NFSv4.0 open owner replay cache
  - From: Trond Myklebust
- [PATCH 15/70] NFSd: Add locking to the nfs4_file->fi_fds[] array
  - From: Trond Myklebust
- Re: [PATCH 15/70] NFSd: Add locking to the nfs4_file->fi_fds[] array
  - From: Christoph Hellwig
- Re: [PATCH 15/70] NFSd: Add locking to the nfs4_file->fi_fds[] array
  - From: Trond Myklebust
- Re: [PATCH 15/70] NFSd: Add locking to the nfs4_file->fi_fds[] array
  - From: Christoph Hellwig

Prev by Date: Re: [PATCH 15/70] NFSd: Add locking to the nfs4_file->fi_fds[] array
Next by Date: Re: [PATCH 35/70] NFSd: Slight cleanup of find_stateid()
Previous by thread: Re: [PATCH 15/70] NFSd: Add locking to the nfs4_file->fi_fds[] array
Next by thread: Re: [PATCH 11/70] NFSd: Ensure delegation setup is safe w.r.t. break_lease()
Index(es):
- Date
- Thread

[Index of Archives] [Linux Filesystem Development] [Linux USB Development] [Linux Media Development] [Video for Linux] [Linux NILFS] [Linux Audio Users] [Yosemite Info] [Linux SCSI]