search for: sa_nomask

...lows alternate signal stacks (see sigaltstack(2)). + * SA_RESTART flag to get restarting signals (which were the default long ago) + * SA_NODEFER prevents the current signal from being masked in the handler. + * SA_RESETHAND clears the handler when the signal is delivered. + * + * SA_ONESHOT and SA_NOMASK are the historical Linux names for the Single + * Unix names RESETHAND and NODEFER respectively. + */ +#define SA_NOCLDSTOP 0x00000001 +#define SA_NOCLDWAIT 0x00000002 +#define SA_SIGINFO 0x00000004 +#define SA_THIRTYTWO 0x02000000 +#define SA_RESTORER 0x04000000 +#define SA_ONSTACK 0x08000000 +#de...

...GINFO +#define SIGIOT SIGABRT + +#define SA_ONSTACK 0x00000001 +#define SA_RESTART 0x00000002 +#define SA_NOCLDSTOP 0x00000004 +#define SA_NODEFER 0x00000008 +#define SA_RESETHAND 0x00000010 +#define SA_NOCLDWAIT 0x00000020 +#define SA_SIGINFO 0x00000040 + +#define SA_ONESHOT SA_RESETHAND +#define SA_NOMASK SA_NODEFER + +#define MINSIGSTKSZ 4096 +#define SIGSTKSZ 16384 + +#define SIG_BLOCK 1 +#define SIG_UNBLOCK 2 +#define SIG_SETMASK 3 + +#include <asm-generic/signal-defs.h> + +struct sigaction { + union { + __sighandler_t sa_handler; + void (*sa_sigaction)(int, struct siginfo *, void *); +...

...at a registered stack_t will be used. + * SA_RESTART flag to get restarting signals (which were the default long ago) + * SA_NODEFER prevents the current signal from being masked in the handler. + * SA_RESETHAND clears the handler when the signal is delivered. + * + * SA_ONESHOT and SA_NOMASK are the historical Linux names for the Single + * Unix names RESETHAND and NODEFER respectively. + */ +#define SA_NOCLDSTOP 0x00000001 +#define SA_NOCLDWAIT 0x00000002 +#define SA_SIGINFO 0x00000004 +#define SA_RESTORER 0x04000000 +#define SA_ONSTACK 0x08000000 +#define SA_RESTA...

...default long ago) + * SA_NOCLDSTOP flag to turn off SIGCHLD when children stop. + * SA_RESETHAND clears the handler when the signal is delivered. + * SA_NOCLDWAIT flag on SIGCHLD to inhibit zombies. + * SA_NODEFER prevents the current signal from being masked in the handler. + * + * SA_ONESHOT and SA_NOMASK are the historical Linux names for the Single + * Unix names RESETHAND and NODEFER respectively. + */ +#define SA_NOCLDSTOP 0x00000001u +#define SA_NOCLDWAIT 0x00000002u +#define SA_SIGINFO 0x00000004u +#define SA_ONSTACK 0x08000000u +#define SA_RESTART 0x10000000u +#define SA_NODEFER 0x40000000u +...

...3748] fcntl64(4, F_GETFD) = 0 [pid 13748] fcntl64(4, F_SETFD, FD_CLOEXEC) = 0 [pid 13748] fcntl64(5, F_GETFD) = 0 [pid 13748] fcntl64(5, F_SETFD, FD_CLOEXEC) = 0 [pid 13748] rt_sigaction(SIGIO, {SIG_IGN}, {SIG_DFL}, 8) = 0 [pid 13748] rt_sigaction(SIGRT_2, {0x80b8190, [], SA_RESTART|SA_NOMASK|SA_SIGINFO}, NULL, 8) = 0 [pid 13748] rt_sigaction(SIGINT, {0x80b8fe0, [], 0}, NULL, 8) = 0 [pid 13748] pipe([6, 7]) = 0 [pid 13748] fcntl64(6, F_GETFD) = 0 [pid 13748] fcntl64(6, F_SETFD, FD_CLOEXEC) = 0 [pid 13748] fcntl64(7, F_GETFD) = 0 [pid 13748] fcntl64(7, F_SE...

I have updated the klibc patchset based on feedback received. In particular, the patchset has been reorganized so as not to break git-bisect. Additionally, this updates the patch base to 2.6.17-git12 (d38b69689c349f35502b92e20dafb30c62d49d63) and klibc 1.4.8; the main difference on the klibc side is removal of obsolete code. This is also available as a git tree at: