diff options
| author | Oliver Neukum <[email protected]> | 2010-05-11 14:07:03 -0700 |
|---|---|---|
| committer | Linus Torvalds <[email protected]> | 2010-05-11 17:33:42 -0700 |
| commit | 06efbeb4a47b6f865e1c9d175ab9d6e90b69ae9e (patch) | |
| tree | 6c25f5ff4a50ad3d42c93a17a13a278076d2b52a /drivers/mtd/lpddr/lpddr_cmds.c | |
| parent | a3ed2a15719219769bb095b28009c1d654a419e8 (diff) | |
hp_accel: fix race in device removal
The work queue has to be flushed after the device has been made
inaccessible. The patch closes a window during which a work queue might
remain active after the device is removed and would then lead to ACPI
calls with undefined behavior.
Signed-off-by: Oliver Neukum <[email protected]>
Acked-by: Eric Piel <[email protected]>
Acked-by: Pavel Machek <[email protected]>
Cc: Pavel Herrmann <[email protected]>
Cc: <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>
Diffstat (limited to 'drivers/mtd/lpddr/lpddr_cmds.c')
0 files changed, 0 insertions, 0 deletions