| commit | aee41fe2b2468bd3276e8eecd36c3e75927e2c53 | [log] [tgz] |
|---|---|---|
| author | Al Viro <viro@zeniv.linux.org.uk> | Sun Feb 24 03:02:41 2013 -0500 |
| committer | Al Viro <viro@zeniv.linux.org.uk> | Sun Feb 24 03:02:41 2013 -0500 |
| tree | 605f6c74b257d9c4878c76a8203b753200d0f0fb | |
| parent | 9e2d59ad580d590134285f361a0e80f0e98c0207 [diff] |
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>