Commit Graph

4 Commits

Author SHA1 Message Date
Kees Cook
1b18d05c7c coccinelle: Improve setup_timer.cocci matching
This improves the patch mode of setup_timer.cocci. Several patterns
were missing:
 - assignments-before-init_timer() cases
 - limit the .data case removal to the specific struct timer_list instance
 - handling calls by dereference (timer->field vs timer.field)

Cc: Gilles Muller <Gilles.Muller@lip6.fr>
Cc: Nicolas Palix <nicolas.palix@imag.fr>
Cc: Michal Marek <mmarek@suse.com>
Cc: cocci@systeme.lip6.fr
Signed-off-by: Kees Cook <keescook@chromium.org>
Acked-by: Julia Lawall <julia.lawall@lip6.fr>
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
2017-11-14 23:19:03 +09:00
Julia Lawall
bc27b77df1 Coccinelle: setup_timer: improve messages from setup_timer
Allow messages about multiple timers.

Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr>
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
2017-11-14 23:19:02 +09:00
Vaishali Thakkar
531f50388f Coccinelle: setup_timer: Add space in front of parentheses
Add space in front of the offending parentheses to silent the
parse error for older Coccinelle versions. This makes the rule
usable with all Coccinelle versions.

Reported-by: Nishanth Menon <nm@ti.com>
Signed-off-by: Vaishali Thakkar <vaishali.thakkar@oracle.com>
Acked-by: Julia Lawall <julia.lawall@lip6.fr>
Fixes: c5eda8fd10 ("Coccinelle: Add api/setup_timer.cocci")
Signed-off-by: Michal Marek <mmarek@suse.com>
2016-04-20 09:50:53 +02:00
Vaishali Thakkar
c5eda8fd10 Coccinelle: Add api/setup_timer.cocci
Use the timer API function setup_timer instead of structure field
assignments to initialize a timer.

Signed-off-by: Vaishali Thakkar <vaishali.thakkar@oracle.com>
Acked-by: Julia Lawall <julia.lawall@lip6.fr>
Signed-off-by: Michal Marek <mmarek@suse.com>
2016-02-18 22:17:30 +01:00