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| author |   Jeff Layton <jlayton@redhat.com> | 2009-11-06 14:18:49 -0500 |
|---|---|---|
| committer |   Steve French <sfrench@us.ibm.com> | 2009-11-06 22:06:14 +0000 |
| commit | f475f6775465283494346663f201ad04810d2e8a (patch) | |
| tree | b5c054afa5509ee6957fb6a93d09999b9db975ab /lib/dma-debug.c | |
| parent | cifs: clean up handling when server doesn't consistently support inode numbers (diff) | |
| download | linux-dev-f475f6775465283494346663f201ad04810d2e8a.tar.xz linux-dev-f475f6775465283494346663f201ad04810d2e8a.zip | |
cifs: don't use CIFSGetSrvInodeNumber in is_path_accessible
Because it's lighter weight, CIFS tries to use CIFSGetSrvInodeNumber to
verify the accessibility of the root inode and then falls back to doing a
full QPathInfo if that fails with -EOPNOTSUPP. I have at least a report
of a server that returns NT_STATUS_INTERNAL_ERROR rather than something
that translates to EOPNOTSUPP.
Rather than trying to be clever with that call, just have
is_path_accessible do a normal QPathInfo. That call is widely
supported and it shouldn't increase the overhead significantly.
Cc: Stable <stable@kernel.org>
Signed-off-by: Jeff Layton <jlayton@redhat.com>
Signed-off-by: Steve French <sfrench@us.ibm.com>
Diffstat (limited to 'lib/dma-debug.c')
0 files changed, 0 insertions, 0 deletions