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| author | Al Viro <viro@zeniv.linux.org.uk> | 2008-01-26 16:49:44 -0500 |
|---|---|---|
| committer | David Teigland <teigland@redhat.com> | 2008-02-04 01:30:19 -0600 |
| commit | cb79f1998d89821a4dbac47f59a46ee3fbbf3c61 (patch) | |
| tree | 1d1f953a43d1b3aa6bd9a786637ab2c4d2c7ab19 /fs/dlm/rcom.c | |
| parent | 043b19cdc081f586a8f4e1c93ce6c03b63c26284 (diff) | |
| download | blackbird-obmc-linux-cb79f1998d89821a4dbac47f59a46ee3fbbf3c61.tar.gz blackbird-obmc-linux-cb79f1998d89821a4dbac47f59a46ee3fbbf3c61.zip | |
dlm: dlm/user.c input validation fixes
a) in device_write(): add sentinel NUL byte, making sure that lspace.name will
be NUL-terminated
b) in compat_input() be keep it simple about the amounts of data we are copying.
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: David Teigland <teigland@redhat.com>
Diffstat (limited to 'fs/dlm/rcom.c')
0 files changed, 0 insertions, 0 deletions
