linux-dev - Linux kernel development work

Age	Commit message (Collapse)	Author	Files	Lines
2018-03-20	netfilter: Replace printk() with pr_*() and define pr_fmt()	Arushi Singhal	1	-3/+4
	Using pr_<loglevel>() is more concise than printk(KERN_<LOGLEVEL>). This patch: * Replace printks having a log level with the appropriate pr_() macros. Define pr_fmt() to include relevant name. * Remove redundant prefixes from pr_() calls. Indent the code where possible. * Remove the useless output messages. * Remove periods from messages. Signed-off-by: Arushi Singhal <arushisinghal19971997@gmail.com> Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
2017-10-31	treewide: Fix function prototypes for module_param_call()	Kees Cook	1	-1/+1
	Several function prototypes for the set/get functions defined by module_param_call() have a slightly wrong argument types. This fixes those in an effort to clean up the calls when running under type-enforced compiler instrumentation for CFI. This is the result of running the following semantic patch: @match_module_param_call_function@ declarer name module_param_call; identifier _name, _set_func, _get_func; expression _arg, _mode; @@ module_param_call(_name, _set_func, _get_func, _arg, _mode); @fix_set_prototype depends on match_module_param_call_function@ identifier match_module_param_call_function._set_func; identifier _val, _param; type _val_type, _param_type; @@ int _set_func( -_val_type _val +const char * _val , -_param_type _param +const struct kernel_param * _param ) { ... } @fix_get_prototype depends on match_module_param_call_function@ identifier match_module_param_call_function._get_func; identifier _val, _param; type _val_type, _param_type; @@ int _get_func( -_val_type _val +char * _val , -_param_type _param +const struct kernel_param * _param ) { ... } Two additional by-hand changes are included for places where the above Coccinelle script didn't notice them: drivers/platform/x86/thinkpad_acpi.c fs/lockd/svc.c Signed-off-by: Kees Cook <keescook@chromium.org> Signed-off-by: Jessica Yu <jeyu@kernel.org>
2013-02-19	netfilter: nf_ct_helper: better logging for dropped packets	Pablo Neira Ayuso	1	-1/+4
	Connection tracking helpers have to drop packets under exceptional situations. Currently, the user gets the following logging message in case that happens: nf_ct_%s: dropping packet ... However, depending on the helper, there are different reasons why a packet can be dropped. This patch modifies the existing code to provide more specific error message in the scope of each helper to help users to debug the reason why the packet has been dropped, ie: nf_ct_%s: dropping packet: reason ... Thanks to Joe Perches for many formatting suggestions. Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
2012-08-30	netfilter: nf_nat: support IPv6 in FTP NAT helper	Patrick McHardy	1	-0/+143
	Signed-off-by: Patrick McHardy <kaber@trash.net>