5 commits

Author	SHA1	Message	Date
Julia Lawall	43d96390d5	Coccinelle: limit memdup_user transformation to GFP_KERNEL case ... Memdup_user encapsulates a memory allocation with the flag GFP_KERNEL, so only allow this flag in the original code. Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr> Signed-off-by: Michal Marek <mmarek@suse.com>	2016-10-01 23:03:09 +02:00
Nicolas Palix	93f1446849	Coccinelle: Update the options used to the new option scheme ... spatch has changed its option scheme. E.g., --no_show_diff is now --no-show-diff This patch updates: - scripts/coccicheck - Semantic patches under scripts/coccinelle/ Signed-off-by: Nicolas Palix <nicolas.palix@imag.fr> Signed-off-by: Michal Marek <mmarek@suse.cz>	2013-07-03 22:58:13 +02:00
Fengguang Wu	7c6c4d5c4a	Coccinelle: fix typo in memdup_user.cocci ... Signed-off-by: Fengguang Wu <fengguang.wu@intel.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>	2012-09-01 08:52:13 -07:00
Julia Lawall	29a36d4dec	scripts/coccinelle: improve the coverage of some semantic patches ... This patch ensures that all semantic patches in the scripts/coccinelle directory provide the report option. Report messages that include line numbers now have the line number preceded by "line" for easier subsequent processing. Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr> Signed-off-by: Michal Marek <mmarek@suse.cz>	2012-01-15 00:05:46 +01:00
Nicolas Palix	034174598b	Coccinelle: Add api/memdup_user ... Use kmemdup_user rather than duplicating its implementation This is a little bit restricted to reduce false positives Signed-off-by: Nicolas Palix <npalix@diku.dk> Signed-off-by: Julia Lawall <julia@diku.dk> Signed-off-by: Michal Marek <mmarek@suse.cz>	2010-08-31 11:37:54 +02:00