prctl: add PR_CAP_AMBIENT parser
* xlat/pr_cap_ambient.in: New file. * prctl.c: Include "xlat/pr_cap_ambient.h". (SYS_FUNC(prctl)): Handle PR_CAP_AMBIENT.
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20
prctl.c
20
prctl.c
@ -3,11 +3,12 @@
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#include <sys/prctl.h>
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#include "xlat/prctl_options.h"
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#include "xlat/pr_unalign_flags.h"
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#include "xlat/pr_cap_ambient.h"
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#include "xlat/pr_mce_kill.h"
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#include "xlat/pr_mce_kill_policy.h"
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#include "xlat/pr_set_mm.h"
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#include "xlat/pr_tsc.h"
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#include "xlat/pr_unalign_flags.h"
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#ifndef TASK_COMM_LEN
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# define TASK_COMM_LEN 16
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@ -142,6 +143,23 @@ SYS_FUNC(prctl)
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printxval(cap, tcp->u_arg[1], "CAP_???");
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return RVAL_DECODED;
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case PR_CAP_AMBIENT:
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tprints(", ");
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printxval(pr_cap_ambient, tcp->u_arg[1], "PR_CAP_AMBIENT_???");
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switch (tcp->u_arg[1]) {
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case PR_CAP_AMBIENT_RAISE:
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case PR_CAP_AMBIENT_LOWER:
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case PR_CAP_AMBIENT_IS_SET:
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tprints(", ");
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printxval(cap, tcp->u_arg[2], "CAP_???");
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print_prctl_args(tcp, 3);
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break;
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default:
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print_prctl_args(tcp, 2);
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break;
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}
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return RVAL_DECODED;
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case PR_MCE_KILL:
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tprints(", ");
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printxval(pr_mce_kill, tcp->u_arg[1], "PR_MCE_KILL_???");
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4
xlat/pr_cap_ambient.in
Normal file
4
xlat/pr_cap_ambient.in
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@ -0,0 +1,4 @@
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PR_CAP_AMBIENT_IS_SET 1
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PR_CAP_AMBIENT_RAISE 2
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PR_CAP_AMBIENT_LOWER 3
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PR_CAP_AMBIENT_CLEAR_ALL 4
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