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authorSteve French <sfrench@us.ibm.com>2008-10-07 20:03:33 +0000
committerSteve French <sfrench@us.ibm.com>2008-10-07 20:03:33 +0000
commit0752f1522a9120f731232919f7ad904e9e22b8ce (patch)
tree3abf826e49b8e550863254f135ec573d7fd1107c /fs/ncpfs/ncplib_kernel.h
parent6050247d8089037d6d8ea0f3c62fe4a931c1ab14 (diff)
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[CIFS] make sure we have the right resume info before calling CIFSFindNext
When we do a seekdir() or equivalent, we usually end up doing a FindFirst call and then call FindNext until we get to the offset that we want. The problem is that when we call FindNext, the code usually doesn't have the proper info (mostly, the filename of the entry from the last search) to resume the search. Add a "last_entry" field to the cifs_search_info that points to the last entry in the search. We calculate this pointer by using the LastNameOffset field from the search parms that are returned. We then use that info to do a cifs_save_resume_key before we call CIFSFindNext. This patch allows CIFS to reliably pass the "telldir" connectathon test. Signed-off-by: Jeff Layton <jlayton@redhat.com> CC: Stable <stable@kernel.org> Signed-off-by: Steve French <sfrench@us.ibm.com>
Diffstat (limited to 'fs/ncpfs/ncplib_kernel.h')
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