Bug#483507: mount.cifs: brl option does not produce documented semantics for fcntl(F_SETLK)

2008-05-29 Thread Daniel Kahn Gillmor
On Thu 2008-05-29 01:12:23 -0400, Daniel Kahn Gillmor wrote: Attached is the test program that displays this behavior. It should fail with write lock failed: Permission denied when used on a file on a CIFS mount, and it has succeeded quietly on every other filesystem i've tried. In

Bug#483507: mount.cifs: brl option does not produce documented semantics for fcntl(F_SETLK)

2008-05-28 Thread Daniel Kahn Gillmor
Package: smbfs Version: 1:3.0.28a-3 Severity: normal -BEGIN PGP SIGNED MESSAGE- Hash: SHA1 In http://bugs.debian.org/483502, i wrote: locking a certain range of a file with a read lock and then locking the same range with a write lock gives an error when a CIFS share is mounted with