On 08/03/2012 12:22 AM, Simon Xu wrote: > Capability testcases fail to compile with sys/capability.h of libcap-devel in > RHEL5-like distros: > > In file included from /usr/include/sys/capability.h:34, from > cap_bounds_r.c:30: > /usr/include/linux/capability.h:70: > error: expected specifier-qualifier-list before '__le32' > > This is due to sys/capability.h preventing the correct _LINUX_TYPES_H_ from > being included. The problem can be bypassed by including linux/types.h in > capability testcases. > > Signed-off-by: Simon Xu <[email protected]>
from doc/style-guide.txt: " 14. System headers ~~~~~~~~~~~~~~~~~~ Don't use +linux/+ headers if at all possible. Usually they are replaced with +sys/+ headers as things work their way into glibc. Furthermore, +linux/+ headers get shuffled around a lot more than their +sys/+ counterparts it seems. " Do we have a better solution? Caspar > --- > testcases/kernel/security/cap_bound/cap_bounds_r.c | 1 + > testcases/kernel/security/cap_bound/cap_bounds_rw.c | 1 + > testcases/kernel/security/cap_bound/cap_bset_inh_bounds.c | 1 + > testcases/kernel/security/cap_bound/check_pe.c | 1 + > testcases/kernel/security/cap_bound/dummy.c | 1 + > testcases/kernel/security/cap_bound/exec_with_inh.c | 1 + > testcases/kernel/security/cap_bound/exec_without_inh.c | 1 + > testcases/kernel/security/filecaps/c.c | 1 + > testcases/kernel/security/filecaps/check_simple_capset.c | 1 + > testcases/kernel/security/filecaps/inh_capped.c | 1 + > testcases/kernel/security/filecaps/print_caps.c | 1 + > testcases/kernel/security/filecaps/verify_caps_exec.c | 1 + > testcases/kernel/security/securebits/check_keepcaps.c | 1 + > 13 files changed, 13 insertions(+) > > diff --git a/testcases/kernel/security/cap_bound/cap_bounds_r.c > b/testcases/kernel/security/cap_bound/cap_bounds_r.c > index 0c09873..4b28a6f 100644 > --- a/testcases/kernel/security/cap_bound/cap_bounds_r.c > +++ b/testcases/kernel/security/cap_bound/cap_bounds_r.c > @@ -27,6 +27,7 @@ > #include <errno.h> > #include "config.h" > #if HAVE_SYS_CAPABILITY_H > +#include <linux/types.h> > #include <sys/capability.h> > #endif > #include <sys/prctl.h> > diff --git a/testcases/kernel/security/cap_bound/cap_bounds_rw.c > b/testcases/kernel/security/cap_bound/cap_bounds_rw.c > index 010ace6..e5bcb74 100644 > --- a/testcases/kernel/security/cap_bound/cap_bounds_rw.c > +++ b/testcases/kernel/security/cap_bound/cap_bounds_rw.c > @@ -26,6 +26,7 @@ > #include <errno.h> > #include "config.h" > #if HAVE_SYS_CAPABILITY_H > +#include <linux/types.h> > #include <sys/capability.h> > #endif > #include <sys/prctl.h> > diff --git a/testcases/kernel/security/cap_bound/cap_bset_inh_bounds.c > b/testcases/kernel/security/cap_bound/cap_bset_inh_bounds.c > index 3a65faf..f4b0bd3 100644 > --- a/testcases/kernel/security/cap_bound/cap_bset_inh_bounds.c > +++ b/testcases/kernel/security/cap_bound/cap_bset_inh_bounds.c > @@ -29,6 +29,7 @@ > #include <errno.h> > #include "config.h" > #if HAVE_SYS_CAPABILITY_H > +#include <linux/types.h> > #include <sys/capability.h> > #endif > #include <sys/prctl.h> > diff --git a/testcases/kernel/security/cap_bound/check_pe.c > b/testcases/kernel/security/cap_bound/check_pe.c > index be16cc5..acdefe5 100644 > --- a/testcases/kernel/security/cap_bound/check_pe.c > +++ b/testcases/kernel/security/cap_bound/check_pe.c > @@ -30,6 +30,7 @@ > #include <errno.h> > #include "config.h" > #if HAVE_SYS_CAPABILITY_H > +#include <linux/types.h> > #include <sys/capability.h> > #endif > #include <sys/prctl.h> > diff --git a/testcases/kernel/security/cap_bound/dummy.c > b/testcases/kernel/security/cap_bound/dummy.c > index 0559a8e..cb58259 100644 > --- a/testcases/kernel/security/cap_bound/dummy.c > +++ b/testcases/kernel/security/cap_bound/dummy.c > @@ -3,6 +3,7 @@ > #include "test.h" > > #if HAVE_SYS_CAPABILITY_H > +#include <linux/types.h> > #include <sys/capability.h> > #endif > > diff --git a/testcases/kernel/security/cap_bound/exec_with_inh.c > b/testcases/kernel/security/cap_bound/exec_with_inh.c > index dd026ce..4bacfcf 100644 > --- a/testcases/kernel/security/cap_bound/exec_with_inh.c > +++ b/testcases/kernel/security/cap_bound/exec_with_inh.c > @@ -29,6 +29,7 @@ > #include <errno.h> > #include "config.h" > #if HAVE_SYS_CAPABILITY_H > +#include <linux/types.h> > #include <sys/capability.h> > #endif > #include <sys/prctl.h> > diff --git a/testcases/kernel/security/cap_bound/exec_without_inh.c > b/testcases/kernel/security/cap_bound/exec_without_inh.c > index 687e72b..56e9e9d 100644 > --- a/testcases/kernel/security/cap_bound/exec_without_inh.c > +++ b/testcases/kernel/security/cap_bound/exec_without_inh.c > @@ -29,6 +29,7 @@ > #include <errno.h> > #include "config.h" > #if HAVE_SYS_CAPABILITY_H > +#include <linux/types.h> > #include <sys/capability.h> > #endif > #include <sys/prctl.h> > diff --git a/testcases/kernel/security/filecaps/c.c > b/testcases/kernel/security/filecaps/c.c > index fbd0365..76f1803 100644 > --- a/testcases/kernel/security/filecaps/c.c > +++ b/testcases/kernel/security/filecaps/c.c > @@ -20,6 +20,7 @@ > > #include <stdio.h> > #if HAVE_SYS_CAPABILITY_H > +#include <linux/types.h> > #include <sys/capability.h> > #endif > > diff --git a/testcases/kernel/security/filecaps/check_simple_capset.c > b/testcases/kernel/security/filecaps/check_simple_capset.c > index 8f391e0..d1d2ee5 100644 > --- a/testcases/kernel/security/filecaps/check_simple_capset.c > +++ b/testcases/kernel/security/filecaps/check_simple_capset.c > @@ -21,6 +21,7 @@ > #include <stdio.h> > #include "config.h" > #if HAVE_SYS_CAPABILITY_H > +#include <linux/types.h> > #include <sys/capability.h> > #endif > > diff --git a/testcases/kernel/security/filecaps/inh_capped.c > b/testcases/kernel/security/filecaps/inh_capped.c > index b6dfeee..285c2ea 100644 > --- a/testcases/kernel/security/filecaps/inh_capped.c > +++ b/testcases/kernel/security/filecaps/inh_capped.c > @@ -27,6 +27,7 @@ > #include <stdio.h> > #include "config.h" > #if HAVE_SYS_CAPABILITY_H > +#include <linux/types.h> > #include <sys/capability.h> > #endif > #include "test.h" > diff --git a/testcases/kernel/security/filecaps/print_caps.c > b/testcases/kernel/security/filecaps/print_caps.c > index ed40c45..7584820 100644 > --- a/testcases/kernel/security/filecaps/print_caps.c > +++ b/testcases/kernel/security/filecaps/print_caps.c > @@ -33,6 +33,7 @@ > #include "config.h" > > #if HAVE_SYS_CAPABILITY_H > +#include <linux/types.h> > #include <sys/capability.h> > #endif > > diff --git a/testcases/kernel/security/filecaps/verify_caps_exec.c > b/testcases/kernel/security/filecaps/verify_caps_exec.c > index d89df82..f10ce86 100644 > --- a/testcases/kernel/security/filecaps/verify_caps_exec.c > +++ b/testcases/kernel/security/filecaps/verify_caps_exec.c > @@ -38,6 +38,7 @@ > #include <fcntl.h> > #include "config.h" > #if HAVE_SYS_CAPABILITY_H > +#include <linux/types.h> > #include <sys/capability.h> > #endif > #include <sys/prctl.h> > diff --git a/testcases/kernel/security/securebits/check_keepcaps.c > b/testcases/kernel/security/securebits/check_keepcaps.c > index 8cb9d22..f5c18eb 100644 > --- a/testcases/kernel/security/securebits/check_keepcaps.c > +++ b/testcases/kernel/security/securebits/check_keepcaps.c > @@ -1,6 +1,7 @@ > #include <errno.h> > #include "config.h" > #if HAVE_SYS_CAPABILITY_H > +#include <linux/types.h> > #include <sys/capability.h> > #endif > #include <sys/prctl.h> > ------------------------------------------------------------------------------ Live Security Virtual Conference Exclusive live event will cover all the ways today's security and threat landscape has changed and how IT managers can respond. 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