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| author | Al Viro <viro@zeniv.linux.org.uk> | 2013-02-24 03:02:41 -0500 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2013-02-24 03:02:41 -0500 |
| commit | aee41fe2b2468bd3276e8eecd36c3e75927e2c53 (patch) | |
| tree | 605f6c74b257d9c4878c76a8203b753200d0f0fb /fs/read_write.c | |
| parent | 9e2d59ad580d590134285f361a0e80f0e98c0207 (diff) | |
| download | lwn-aee41fe2b2468bd3276e8eecd36c3e75927e2c53.tar.gz lwn-aee41fe2b2468bd3276e8eecd36c3e75927e2c53.zip | |
lseek() and truncate() on sparc really need sign extension
ftruncate() doesn't - it's declared with size as unsigned long,
but truncate() and lseek() have that argument as signed long.
IOW, these two really need sign extension + branch to native
syscall; argument validation in sys_... does *not* suffice.
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'fs/read_write.c')
0 files changed, 0 insertions, 0 deletions