Messages in this thread Patch in this message | | | Date | Thu, 23 Oct 2008 21:34:34 -0700 | From | Greg KH <> | Subject | [patch 14/27] CIFS: fix saving of resume key before CIFSFindNext |
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2.6.27-stable review patch. If anyone has any objections, please let us know.
------------------ From: Jeff Layton <sfrench@us.ibm.com>
commit a364bc0b37f14ffd66c1f982af42990a9d77fa43 upstream
We recently fixed the cifs readdir code so that it saves the resume key before calling CIFSFindNext. Unfortunately, this assumes that we have just done a CIFSFindFirst (or FindNext) and have resume info to save. This isn't necessarily the case. Fix the code to save resume info if we had to reinitiate the search, and after a FindNext.
This fixes connectathon basic test6 against NetApp filers.
Signed-off-by: Jeff Layton <jlayton@redhat.com> Signed-off-by: Steve French <sfrench@us.ibm.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
--- fs/cifs/readdir.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-)
--- a/fs/cifs/readdir.c +++ b/fs/cifs/readdir.c @@ -762,14 +762,15 @@ static int find_cifs_entry(const int xid rc)); return rc; } + cifs_save_resume_key(cifsFile->srch_inf.last_entry, cifsFile); } while ((index_to_find >= cifsFile->srch_inf.index_of_last_entry) && (rc == 0) && !cifsFile->srch_inf.endOfSearch) { cFYI(1, ("calling findnext2")); - cifs_save_resume_key(cifsFile->srch_inf.last_entry, cifsFile); rc = CIFSFindNext(xid, pTcon, cifsFile->netfid, &cifsFile->srch_inf); + cifs_save_resume_key(cifsFile->srch_inf.last_entry, cifsFile); if (rc) return -ENOENT; } --
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