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2011-09-09apparmor: sparse fix: add apparmor.h to lib.cJames Morris
Fix the following sparse warnings: security/apparmor/lib.c:37:6: warning: symbol 'aa_split_fqname' was not declared. Should it be static? security/apparmor/lib.c:63:6: warning: symbol 'aa_info_message' was not declared. Should it be static? security/apparmor/lib.c:83:6: warning: symbol 'kvmalloc' was not declared. Should it be static? security/apparmor/lib.c:123:6: warning: symbol 'kvfree' was not declared. Should it be static? Signed-off-by: James Morris <jmorris@namei.org>
2011-06-21net: remove mm.h inclusion from netdevice.hAlexey Dobriyan
Remove linux/mm.h inclusion from netdevice.h -- it's unused (I've checked manually). To prevent mm.h inclusion via other channels also extract "enum dma_data_direction" definition into separate header. This tiny piece is what gluing netdevice.h with mm.h via "netdevice.h => dmaengine.h => dma-mapping.h => scatterlist.h => mm.h". Removal of mm.h from scatterlist.h was tried and was found not feasible on most archs, so the link was cutoff earlier. Hope people are OK with tiny include file. Note, that mm_types.h is still dragged in, but it is a separate story. Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-09-08AppArmor: Fix splitting an fqname into separate namespace and profile namesJohn Johansen
As per Dan Carpenter <error27@gmail.com> If we have a ns name without a following profile then in the original code it did "*ns_name = &name[1];". "name" is NULL so "*ns_name" is 0x1. That isn't useful and could cause an oops when this function is called from aa_remove_profiles(). Beyond this the assignment of the namespace name was wrong in the case where the profile name was provided as it was being set to &name[1] after name = skip_spaces(split + 1); Move the ns_name assignment before updating name for the split and also add skip_spaces, making the interface more robust. Signed-off-by: John Johansen <john.johansen@canonical.com> Signed-off-by: James Morris <jmorris@namei.org>
2010-08-02AppArmor: misc. base functions and definesJohn Johansen
Miscellaneous functions and defines needed by AppArmor, including the base path resolution routines. Signed-off-by: John Johansen <john.johansen@canonical.com> Signed-off-by: James Morris <jmorris@namei.org>