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Move kernel signal SIGKNDELAY to system signal SIGSNDELAY and fix broken ptrace.

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This commit is contained in:
Cristiano Giuffrida
2010-03-31 08:55:12 +00:00
parent 4d686f1616
commit d8b42a755d
5 changed files with 21 additions and 14 deletions
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21
include/signal.h
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@@ -67,15 +67,22 @@ typedef unsigned long sigset_t;
* The order here determines the order signals are processed by system
* processes in user-space. Higher-priority signals should be first.
*/
#define SIGKPF 26 /* kernel page fault request pending */
#define SIGKMEM 27 /* kernel memory request pending */
#define SIGKMESS 28 /* new kernel message */
#define SIGKSIGSM 29 /* kernel signal pending for signal manager */
#define SIGKSIG 30 /* kernel signal pending */
#define SIGKNDELAY 31 /* end of delay for signal delivery */
/* Signals delivered by a signal manager. */
#define SIGSNDELAY 26 /* end of delay for signal delivery */
#define SIGS_FIRST SIGHUP /* first system signal */
#define SIGS_LAST SIGSNDELAY /* last system signal */
#define IS_SIGS(signo) (signo>=SIGS_FIRST && signo<=SIGS_LAST)
/* Signals delivered by the kernel. */
#define SIGKPF 27 /* kernel page fault request pending */
#define SIGKMEM 28 /* kernel memory request pending */
#define SIGKMESS 29 /* new kernel message */
#define SIGKSIGSM 30 /* kernel signal pending for signal manager */
#define SIGKSIG 31 /* kernel signal pending */
#define SIGK_FIRST SIGKPF /* first kernel signal */
#define SIGK_LAST SIGKNDELAY /* last kernel signal */
#define SIGK_LAST SIGKSIG /* last kernel signal */
#define IS_SIGK(signo) (signo>=SIGK_FIRST && signo<=SIGK_LAST)
/* Termination signals for Minix system processes. */