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| author |   Stefan Richter <stefanr@s5r6.in-berlin.de> | 2010-04-10 16:38:05 +0100 |
|---|---|---|
| committer | Stefan Richter <stefanr@s5r6.in-berlin.de> | 2010-04-10 16:51:14 +0200 |
| commit | 3ac26b2ee30005930117fe6a180c139c5f300faf (patch) | |
| tree | 5064fa443c3a9e3b7eec7dd4b264b0eae28d5c77 /lib/flex_array.c | |
| parent | firewire: ohci: cleanups and fix for nonstandard build without debug facility (diff) | |
| download | wireguard-linux-3ac26b2ee30005930117fe6a180c139c5f300faf.tar.xz wireguard-linux-3ac26b2ee30005930117fe6a180c139c5f300faf.zip | |
firewire: cdev: mark char device files as not seekable
The <linux/firewire-cdev.h> character device file ABI (i.e. /dev/fw*
character device file interface) does not make any use of lseek(),
pread(), pwrite() (or any kind of write() at all).
Use nonseekable_open() and, redundantly, set file_operations.llseek to
no_llseek to remove any doubt whether the BKL-grabbing default_llseek
handler is used. (Also shuffle file_operations initialization according
to the order of handler definitions.)
Signed-off-by: Stefan Richter <stefanr@s5r6.in-berlin.de>
Diffstat (limited to 'lib/flex_array.c')
0 files changed, 0 insertions, 0 deletions