search for: nsig

X86 microcode: add S3 micorcode update When wakeup from S3, use per cpu microcode image to update cpu microcode. Signed-off-by: Liu, Jinsong <jinsong.liu@intel.com> _______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel

...", strerror(errno)); return nullstr; } diff --git a/usr/dash/trap.c b/usr/dash/trap.c index 1e2a8677..182fa7ac 100644 --- a/usr/dash/trap.c +++ b/usr/dash/trap.c @@ -395,48 +395,45 @@ out: /* NOTREACHED */ } -/* - * Decode a signal name - */ int decode_signal(const char *string, int minsig) { - int i; + int signo; if (is_number(string)) { - i = atoi(string); - if (i >= NSIG) { + signo = atoi(string); + if (signo >= NSIG) { return -1; } - return i; + return signo; } - for ( i = minsig ; i < NSIG ; i++ ) { - if ( sys_sigabbrev[i] && - !strc...

...", strerror(errno)); return nullstr; } diff --git a/usr/dash/trap.c b/usr/dash/trap.c index 1e2a8677..182fa7ac 100644 --- a/usr/dash/trap.c +++ b/usr/dash/trap.c @@ -395,48 +395,45 @@ out: /* NOTREACHED */ } -/* - * Decode a signal name - */ int decode_signal(const char *string, int minsig) { - int i; + int signo; if (is_number(string)) { - i = atoi(string); - if (i >= NSIG) { + signo = atoi(string); + if (signo >= NSIG) { return -1; } - return i; + return signo; } - for ( i = minsig ; i < NSIG ; i++ ) { - if ( sys_sigabbrev[i] && - !strc...

...E "trap.h" INIT { @@ -111,7 +113,7 @@ trapcmd(int argc, char **argv) } return 0; } - if (!ap[1]) + if (!ap[1] || decode_signum(*ap) >= 0) action = NULL; else action = *ap++; @@ -399,18 +401,27 @@ out: /* NOTREACHED */ } -int decode_signal(const char *string, int minsig) +static int decode_signum(const char *string) { - int signo; + int signo = -1; if (is_number(string)) { signo = atoi(string); - if (signo >= NSIG) { - return -1; - } - return signo; + if (signo >= NSIG) + signo = -1; } + return signo; +} + +int decode_signal(const char *s...

...E "trap.h" INIT { @@ -111,7 +113,7 @@ trapcmd(int argc, char **argv) } return 0; } - if (!ap[1]) + if (!ap[1] || decode_signum(*ap) >= 0) action = NULL; else action = *ap++; @@ -399,18 +401,27 @@ out: /* NOTREACHED */ } -int decode_signal(const char *string, int minsig) +static int decode_signum(const char *string) { - int signo; + int signo = -1; if (is_number(string)) { signo = atoi(string); - if (signo >= NSIG) { - return -1; - } - return signo; + if (signo >= NSIG) + signo = -1; } + return signo; +} + +int decode_signal(const char *s...

...- if (errno == EINTR && !pendingsigs) + if (errno == EINTR && !pending_sig) continue; /* fall through */ case 0: diff --git a/usr/dash/trap.c b/usr/dash/trap.c index 89ceff4f..a3aeb33e 100644 --- a/usr/dash/trap.c +++ b/usr/dash/trap.c @@ -74,7 +74,7 @@ char sigmode[NSIG - 1]; /* indicates specified signal received */ static char gotsig[NSIG - 1]; /* last pending signal */ -volatile sig_atomic_t pendingsigs; +volatile sig_atomic_t pending_sig; /* received SIGCHLD */ int gotsigchld; @@ -290,7 +290,7 @@ onsig(int signo) } gotsig[signo - 1] = 1; - pending...

...- if (errno == EINTR && !pendingsigs) + if (errno == EINTR && !pending_sig) continue; /* fall through */ case 0: diff --git a/usr/dash/trap.c b/usr/dash/trap.c index 89ceff4f..a3aeb33e 100644 --- a/usr/dash/trap.c +++ b/usr/dash/trap.c @@ -74,7 +74,7 @@ char sigmode[NSIG - 1]; /* indicates specified signal received */ static char gotsig[NSIG - 1]; /* last pending signal */ -volatile sig_atomic_t pendingsigs; +volatile sig_atomic_t pending_sig; /* received SIGCHLD */ int gotsigchld; @@ -290,7 +290,7 @@ onsig(int signo) } gotsig[signo - 1] = 1; - pending...

...nt that allow # table-based dispatch of methods .setupMethodsTables <- function(generic, initialize = !exists(".MTable", envir = env, inherits = FALSE)) { env <- environment(generic) if(initialize || !exists(".SigLength", envir = env, inherits = FALSE)) { nsig <- 1 ## check that groups of generics agree on .SigLength; otherwise ## labels won't match for(gp in generic at group) { ### !!! gpDef <- getGeneric(gp) if(is(gpDef, "genericFunction")) { .getMethodsTable(g...

A bug was recently posted to the R bug database (which probably would better have been posted as a query here) as to why this happens: > print(7.921,digits=2) [1] 8 > print(7.92,digits=2) [1] 7.9 Two things I *haven't* done to help make sense of this for myself are (1) writing out the binary representations to see if something obvious pops out about why this would be a breakpoint and

A bug was recently posted to the R bug database (which probably would better have been posted as a query here) as to why this happens: > print(7.921,digits=2) [1] 8 > print(7.92,digits=2) [1] 7.9 Two things I *haven't* done to help make sense of this for myself are (1) writing out the binary representations to see if something obvious pops out about why this would be a breakpoint and

...ration of function 'snprintf' dash/trap.c:429: warning: incompatible implicit declaration of built-in function 'snprintf' dash/trap.c:432: warning: incompatible implicit declaration of built-in function 'snprintf' make[2]: *** [dash/trap.o] Error 1 asm-i386/signal.h defines NSIG and therewith SIGRTMAX to 32, so the condition SIGRTMAX <= SIGRTMIN in klibc's signal.h is fulfilled and SIGRTMIN and SIGRTMAX get undefined. Builds fine on x86_64, though. Trying to build udev-079 on x86_64 with a system-installed klibc 1.1.8 results in the following error: make USE_KLIB...

On Thu, 6 Feb 2020 at 12:46, Phil Pennock <phil.pennock at globnix.org> wrote: [...] > ssh_config(5) describes for `HostKeyAlgorithms` that: > } The list of available key types may also be obtained using "ssh -Q key" > > Running `ssh -Q key`, the output does not include these proposed > replacements. > > Only in sshd_config(5): > rsa-sha2-512-cert-v01 at

...lose_files (struct command *cmd) -{ - cmd->close_files = false; -} - /** * Set a function to be executed in the child, right before the * execution. Can be used to setup the child, for example changing @@ -564,18 +549,16 @@ run_child (struct command *cmd, char **env) for (i = 1; i < NSIG; ++i) sigaction (i, &sa, NULL); - if (cmd->close_files) { - /* Close all other file descriptors. This ensures that we don't - * hold open (eg) pipes from the parent process. - */ - max_fd = sysconf (_SC_OPEN_MAX); - if (max_fd == -1) - max_fd = 1024; - i...

...include/arch/x86_64/klibc/archsetjmp.h new file mode 100644 index 0000000..454fc60 --- /dev/null +++ b/usr/include/arch/x86_64/klibc/archsetjmp.h @@ -0,0 +1,21 @@ +/* + * arch/x86_64/include/klibc/archsetjmp.h + */ + +#ifndef _KLIBC_ARCHSETJMP_H +#define _KLIBC_ARCHSETJMP_H + +struct __jmp_buf { + unsigned long __rbx; + unsigned long __rsp; + unsigned long __rbp; + unsigned long __r12; + unsigned long __r13; + unsigned long __r14; + unsigned long __r15; + unsigned long __rip; +}; + +typedef struct __jmp_buf jmp_buf[1]; + +#endif /* _SETJMP_H */ diff --git a/usr/include/arch/x86_64/klibc/archsig...

On 2020-02-06 at 13:28 +1100, Darren Tucker wrote: > Like this. > --- a/sshd_config.5 > +++ b/sshd_config.5 The ssh_config.5 also has a copy of this and presumably needs the same change, unless I've misunderstood. -Phil

Hello all. I''ve recently installed the 0.2.2 pre-release of mongrel_cluster to try out the new --clean option. However, after installing, when I give a simple "mongrel_rails" command, the cluster::status command is not listed. The error I receive when I do try and run the full "mongrel_rails cluster::status" is... ERROR RUNNING

...82fa7ac..3ff45318 100644 --- a/usr/dash/trap.c +++ b/usr/dash/trap.c @@ -315,6 +315,9 @@ void dotrap(void) int i; int savestatus; + if (!pendingsigs) + return; + savestatus = exitstatus; pendingsigs = 0; barrier(); @@ -322,6 +325,12 @@ void dotrap(void) for (i = 0, q = gotsig; i < NSIG - 1; i++, q++) { if (!*q) continue; + + if (evalskip) { + pendingsigs = i + 1; + break; + } + *q = 0; p = trap[i + 1]; @@ -329,8 +338,6 @@ void dotrap(void) continue; evalstring(p, 0); exitstatus = savestatus; - if (evalskip) - break; } }

Hi All, I've been digging around in src/nmath and have discovered that there are two sets of "machine constants" in bessel_l.c and bessel_j.c which have different values: bessel_i.c: static double ensig = 1e16; bessel_i.c: static double rtnsig = 1e-4; bessel_i.c: static double enmten = 8.9e-308; bessel_i.c: static double enten = 1e308; bessel_j.c: static double ensig = 1e17; bessel_j.c: static double rtnsig = 1e-4; bessel_j.c: static double enmten = 1.2e-37; bessel_j.c: stati...

...klibc.git;a=commit;h=1cd11aaed1dece773c6b1ce2e99a0fe98b51321e Author: Ben Hutchings <ben at decadent.org.uk> AuthorDate: Thu, 27 Aug 2020 01:58:19 +0100 Committer: Ben Hutchings <ben at decadent.org.uk> CommitDate: Thu, 27 Aug 2020 03:51:11 +0100 [klibc] alpha: Fix definitions of _NSIG and struct sigaction We use the RT signals API, but include the kernel UAPI header that defines _NSIG and struct sigaction for the old API. Copy over all the definitions and fix those two. Signed-off-by: Ben Hutchings <ben at decadent.org.uk> --- usr/include/arch/alpha/klibc/archsignal.h...

...> To: R devel <r-devel@stat.math.ethz.ch> Subject: bessel_?.c constants Hi All, I've been digging around in src/nmath and have discovered that there are two sets of "machine constants" in bessel_l.c and bessel_j.c which have different values: bessel_i.c: static double ensig = 1e16; bessel_i.c: static double rtnsig = 1e-4; bessel_i.c: static double enmten = 8.9e-308; bessel_i.c: static double enten = 1e308; bessel_j.c: static double ensig = 1e17; bessel_j.c: static double rtnsig = 1e-4; bessel_j.c: static double enmten = 1.2e-37; bessel_j.c: stati...