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Teach kdump(1) to decode capability bitmasks.

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MFC after:	3 weeks
This commit is contained in:
Dag-Erling Smørgrav 2011-10-08 13:01:38 +00:00
parent 6eaa54110b
commit 515dfc239d
2 changed files with 9 additions and 0 deletions
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7
usr.bin/kdump/kdump.c
View File

@ -979,6 +979,13 @@ ktrsyscall(struct ktr_syscall *ktr, u_int flags)
ip++;
narg--;
break;
case SYS_cap_new:
print_number(ip, narg, c);
putchar(',');
capname((intmax_t)*ip);
ip++;
narg--;
break;
}
}
while (narg > 0) {

2
usr.bin/kdump/mksubr
View File

@ -186,6 +186,7 @@ cat <<_EOF_
#include <sys/shm.h>
#include <nfsserver/nfs.h>
#include <ufs/ufs/quota.h>
#include <sys/capability.h>
#include "kdump_subr.h"
@ -337,6 +338,7 @@ _EOF_
auto_or_type "accessmodename" "[A-Z]_OK[[:space:]]+0?x?[0-9A-Fa-f]+" "sys/unistd.h"
auto_switch_type "acltypename" "ACL_TYPE_[A-Z4_]+[[:space:]]+0x[0-9]+" "sys/acl.h"
auto_or_type "capname" "CAP_[A-Z]+[[:space:]]+0x[01248]{16}ULL" "sys/capability.h"
auto_switch_type "extattrctlname" "EXTATTR_NAMESPACE_[A-Z]+[[:space:]]+0x[0-9]+" "sys/extattr.h"
auto_or_type "flagsname" "O_[A-Z]+[[:space:]]+0x[0-9A-Fa-f]+" "sys/fcntl.h"
auto_or_type "flockname" "LOCK_[A-Z]+[[:space:]]+0x[0-9]+" "sys/fcntl.h"