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  1. 16 Oct, 2007 1 commit
    • Jeff Layton's avatar
      [CIFS] · 7111d214
      Jeff Layton authored 
      [CIFS] fix error message about packet signing

When packet signing is disabled and the server requires it, cifs prints
an error message. The current message refers to a file in /proc that no
longer exists. Fix it to refer to the correct file.
Signed-off-by: default avatarJeff Layton <jlayton@redhat.com>
Signed-off-by: default avatarSteve French <sfrench@us.ibm.com>
      7111d214
  3. 14 Oct, 2007 1 commit
  5. 12 Oct, 2007 4 commits
  7. 04 Oct, 2007 1 commit
    • Steve French's avatar
      [CIFS] Fix cifsd so shuts down when signing fails during mount · a013689d
      Steve French authored 
      Fixes two problems:
1) we dropped down to negotiating lanman if we did not recognize the
mechanism (krb5 e.g.)
2) we did not stop cifsd (thus will fail when doing rmod cifs with
slab free errors) when we fail tcon but have a bad session (which is
the case in which signing is required but we don't allow signing on
the client)

It also turns on extended security flag in the header when passing
"sec=krb5" on mount command (although kerberos support is not done of
course)
Acked-by: default avatarJeff Layton <jlayton@redhat.com>
CC: Shaggy <shaggy@us.ibm.com>
Signed-off-by: default avatarSteve French <sfrench@us.ibm.com>
      a013689d
  9. 03 Oct, 2007 3 commits
  11. 02 Oct, 2007 1 commit
    • Steve French's avatar
      [CIFS] Reduce chance of list corruption in find_writable_file · 9b22b0b7
      Steve French authored 
      When find_writable_file is racing with close and the session
to the server goes down, Shaggy noticed that there was a
chance that an open file in the list of files off the inode
could have been freed by close since cifs_reconnect can
block (the spinlock thus not held). This means that
we have to start over at the beginning of the list in some
cases.

There is a 2nd change that needs to be made later
(pointed out by Jeremy Allison and Shaggy) in order to
prevent cifs_close ever freeing the cifs per file info
when a write is pending.  Although we delay close from
freeing this memory for sufficiently long for all known
cases, ultimately on a very, very slow write
overlapping a close pending we need to allow close to return
(without freeing the cifs file info) and defer freeing the
memory to be the responsibility of the (sloooow) write
thread (presumably have to look at every place wrtPending
is decremented - and add a flag for deferred free for
after wrtPending goes to zero).
Acked-by: default avatarShaggy <shaggy@us.ibm.com>
Acked-by: default avatarShirish Pargaonkar <shirishp@us.ibm.com>
Signed-off-by: default avatarSteve French <sfrench@us.ibm.com>
      9b22b0b7
  13. 01 Oct, 2007 1 commit
  15. 29 Sep, 2007 1 commit
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  19. 25 Sep, 2007 2 commits
  21. 24 Sep, 2007 1 commit
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  25. 17 Sep, 2007 1 commit
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  31. 13 Sep, 2007 1 commit
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  39. 30 Aug, 2007 3 commits
  41. 24 Aug, 2007 3 commits
  43. 22 Aug, 2007 3 commits
  45. 21 Aug, 2007 1 commit
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