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f9fa6cb391
This flag is used in field 'cr_flags', which is never directly visible
outside the kernel. That field is however exported through 'struct
kinfo_proc' objects (field 'ki_cr_flags'), either from the kernel via
sysctls or from libkvm, and is supposed to contain exported flags
prefixed with KI_CRF_ (currently, KI_CRF_CAPABILITY_MODE and
KI_CRF_GRP_OVERFLOW, this second one being a purely userland one
signaling overflow of 'ki_groups').
Make sure that KI_CRF_CAPABILITY_MODE is the flag actually exported and
tested by userland programs, and hide the internal CRED_FLAG_CAPMODE.
As both flags are currently defined to the same value, this doesn't
change the KBI, but of course does change the KPI. A code search via
GitHub and Google fortunately doesn't reveal any outside uses for
CRED_FLAG_CAPMODE.
While here, move assignment of 'ki_uid' to a more logical place in
kvm_proclist(), and definition of XU_NGROUPS as well in 'sys/ucred.h'
(no functional/interface changes intended).
Reviewed by: mhorne
Approved by: markj (mentor)
MFC after: 2 weeks
Sponsored by: The FreeBSD Foundation
Differential Revision: https://reviews.freebsd.org/D46909
(cherry picked from commit
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| .. | ||
| tests | ||
| Makefile | ||
| Makefile.depend | ||
| procstat.1 | ||
| procstat.c | ||
| procstat.h | ||
| procstat_advlock.c | ||
| procstat_args.c | ||
| procstat_auxv.c | ||
| procstat_basic.c | ||
| procstat_bin.c | ||
| procstat_cred.c | ||
| procstat_cs.c | ||
| procstat_files.c | ||
| procstat_kqueue.c | ||
| procstat_kstack.c | ||
| procstat_penv.c | ||
| procstat_ptlwpinfo.c | ||
| procstat_pwdx.c | ||
| procstat_rlimit.c | ||
| procstat_rlimitusage.c | ||
| procstat_rusage.c | ||
| procstat_sigs.c | ||
| procstat_threads.c | ||
| procstat_vm.c | ||