linux/scripts/coccinelle, branch v4.7

Merge branch 'misc' of git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild

2016-05-27T05:32:05Z

Pull misc kbuild updates from Michal Marek: "This is the non-critical part of kbuild: - Coccinelle fixes, one semantic patch less in this round [Vaishali Thakkar, Wolfram Sang, Kees Cook] - rpm-pkg support for (open)SUSE's update-bootloader [Jiří Kosian] - rpm-pkg restored support for $RPMOPTS [Srinivas Pandruvada] - deb-pkg fixes for the linux-headers package [Bjørn Mork, Azriel Samson]" * 'misc' of git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild: coccicheck: Fix missing 0 index in kill loop scripts/package/Makefile: rpmbuild add support of RPMOPTS builddeb: fix missing headers in linux-headers package builddeb: include objtool binary in headers package kbuild/mkspec: support 'update-bootloader'-based systems scripts: coccinelle: remove check to move constants to right Coccinelle: setup_timer: Add space in front of parentheses

scripts: coccinelle: remove check to move constants to right

2016-04-20T07:53:27Z

The header mentions this check depends on personal taste. I agree. Running coccicheck on patches before I apply them, this SmPL produced enough false positives for me that I'd rather see it removed. Signed-off-by: Wolfram Sang Acked-by: Julia Lawall Signed-off-by: Michal Marek

Coccinelle: setup_timer: Add space in front of parentheses

2016-04-20T07:50:53Z

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 Signed-off-by: Vaishali Thakkar Acked-by: Julia Lawall Fixes: c5eda8fd10c6 ("Coccinelle: Add api/setup_timer.cocci") Signed-off-by: Michal Marek

debugfs, coccinelle: check for obsolete DEFINE_SIMPLE_ATTRIBUTE() usage

2016-04-12T21:14:21Z

In order to protect against file removal races, debugfs files created via debugfs_create_file() now get wrapped by a struct file_operations at their opening. If the original struct file_operations are known to be safe against removal races by themselves already, the proxy creation may be bypassed by creating the files through debugfs_create_file_unsafe(). In order to help debugfs users who use the common DEFINE_SIMPLE_ATTRIBUTE() + debugfs_create_file() idiom to transition to removal safe struct file_operations, the helper macro DEFINE_DEBUGFS_ATTRIBUTE() has been introduced. Thus, the preferred strategy is to use DEFINE_DEBUGFS_ATTRIBUTE() + debugfs_create_file_unsafe() now. Introduce a Coccinelle script that searches for DEFINE_SIMPLE_ATTRIBUTE()-defined struct file_operations handed into debugfs_create_file(). Suggest to turn these usages into the DEFINE_DEBUGFS_ATTRIBUTE() + debugfs_create_file_unsafe() pattern. Signed-off-by: Nicolai Stange Acked-by: Julia Lawall Signed-off-by: Greg Kroah-Hartman

Coccinelle: Add api/setup_timer.cocci

2016-02-18T21:17:30Z

Use the timer API function setup_timer instead of structure field assignments to initialize a timer. Signed-off-by: Vaishali Thakkar Acked-by: Julia Lawall Signed-off-by: Michal Marek

coccinelle: bugon: reduce rule applicability

2016-02-18T21:09:40Z

Rule r is only use in org or report mode, so only execute it in those cases. Signed-off-by: Julia Lawall Signed-off-by: Michal Marek

Coccinelle: pm_runtime: reduce rule applicability

2016-02-18T21:08:09Z

Rule r is only used in org or report mode, so only execute it in those cases. Signed-off-by: Julia Lawall Signed-off-by: Michal Marek

Coccinelle: array_size: reduce rule applicability

2016-02-18T21:06:28Z

Rule r is only use in org or report mode, so only execute it in those cases. Signed-off-by: Julia Lawall Signed-off-by: Michal Marek

Coccinelle: reduce rule applicability

2016-02-18T21:05:30Z

Rule r is only use in org or report mode, so only execute it in those cases. Signed-off-by: Julia Lawall Signed-off-by: Michal Marek

scripts/coccinelle: modernize &

2016-02-18T10:49:30Z

& is no longer allowed in column 0, since Coccinelle 1.0.4. Signed-off-by: Julia Lawall Tested-by: Nishanth Menon Cc: stable@vger.kernel.org Signed-off-by: Michal Marek