JM プロジェクトは、主に Linux 関連のマニュアルページの日本語ページを翻訳・公開しています。
... ttempts to block the two real-time signals that are used internally by the NPTL threading implementation. See nptl (7) for details. The original Linux system call was named sigprocmask (). However, with the addition of real-time signals in Linux 2.2, th ... xed architecture specific value (equal to sizeof(kernel_sigset_t) ). The glibc sigprocmask () wrapper function hides these details from us, transparently calling rt_sigprocmask () when the kernel provides it. 関連項目 kill (2), pause (2), sigaction (2), ... ... ttempts to block the two real-time signals that are used internally by the NPTL threading implementation. See nptl (7) for details. The original Linux system call was named sigprocmask (). However, with the addition of real-time signals in Linux 2.2, th ... xed architecture specific value (equal to sizeof(kernel_sigset_t) ). The glibc sigprocmask () wrapper function hides these details from us, transparently calling rt_sigprocmask () when the kernel provides it. 関連項目 kill (2), pause (2), sigaction (2), ... ... AN_CLASS_PRE_CONTENT is not permitted with this flag and will result in the error EINVAL . See fanotify (7) for additional details. FAN_REPORT_DIR_FID (Linux 5.9 以降) Events for fanotify groups initialized with this flag will contain (see exceptions be ... ory associated with the event. Without the FAN_REPORT_FID flag, no event will be reported. See fanotify (7) for additional details. FAN_REPORT_NAME (Linux 5.9 以降) Events for fanotify groups initialized with this flag will contain additional informatio ... e location described by the directory entry information at the time the event is received. See fanotify (7) for additional details. FAN_REPORT_DFID_NAME This is a synonym for ( FAN_REPORT_DIR_FID | FAN_REPORT_NAME ). event_f_flags 引数は fanotify イベン ... ... ure pointed to by this field contains signal context information that was saved on the user-space stack by the kernel; for details, see sigreturn (2). Further information about the ucontext_t structure can be found in getcontext (3) and signal (7). Comm ... change the disposition of the two real-time signals used internally by the NPTL threading implementation. See nptl (7) for details. On architectures where the signal trampoline resides in the C library, the glibc wrapper function for sigaction () places ... ired to have the value sizeof(sigset_t) (or the error EINVAL results). The glibc sigaction () wrapper function hides these details from us, transparently calling rt_sigaction () when the kernel provides it. 非公式 Before the introduction of SA_SIGINFO , ... ... alled directly. (Indeed, a simple sigreturn () wrapper in the GNU C library simply returns -1, with errno set to ENOSYS .) Details of the arguments (if any) passed to sigreturn () vary depending on the architecture. (On some architectures, such as x86-6 ... inux 2.2, a new system call, rt_sigreturn () was added to support an enlarged sigset_t type. The GNU C library hides these details from us, transparently employing rt_sigreturn () when the kernel provides it. 関連項目 kill (2), restart_syscall (2), siga ... ... ure pointed to by this field contains signal context information that was saved on the user-space stack by the kernel; for details, see sigreturn (2). Further information about the ucontext_t structure can be found in getcontext (3) and signal (7). Comm ... change the disposition of the two real-time signals used internally by the NPTL threading implementation. See nptl (7) for details. On architectures where the signal trampoline resides in the C library, the glibc wrapper function for sigaction () places ... ired to have the value sizeof(sigset_t) (or the error EINVAL results). The glibc sigaction () wrapper function hides these details from us, transparently calling rt_sigaction () when the kernel provides it. 非公式 Before the introduction of SA_SIGINFO , ... ... alled directly. (Indeed, a simple sigreturn () wrapper in the GNU C library simply returns -1, with errno set to ENOSYS .) Details of the arguments (if any) passed to sigreturn () vary depending on the architecture. (On some architectures, such as x86-6 ... inux 2.2, a new system call, rt_sigreturn () was added to support an enlarged sigset_t type. The GNU C library hides these details from us, transparently employing rt_sigreturn () when the kernel provides it. 関連項目 kill (2), restart_syscall (2), siga ... ... / Peeks "ee"; offset set to 8 SO_PEERCRED Return the credentials of the peer process connected to this socket. For further details, see unix (7). SO_PEERSEC (Linux 2.6.2 以降) Return the security context of the peer socket connected to this socket. For ... further details, see unix (7) and ip (7). SO_PRIORITY プロトコルで定義された優先度を、このソケットから 送信される全てのパケットにセットする ... eld is a struct timeval indicating the reception time of the last packet passed to the user in this call. See cmsg (3) for details on control messages. SO_TIMESTAMPNS (Linux 2.6.22 以降) Enable or disable the receiving of the SO_TIMESTAMPNS control mess ... ... process can decrease the nice value of a target process that has a suitable RLIMIT_NICE soft limit; see getrlimit (2) for details. 返り値 On success, getpriority () returns the calling thread's nice value, which may be a negative number. On error, it r ... togroup" feature in Linux 2.6.38 means that the nice value no longer has its traditional effect in many circumstances. For details, see sched (7). fork (2) で作成された子プロセスは、 親プロセスの nice 値を継承する。 execve (2) の前後で nice 値は保存され ... ... mpts to wait for the two real-time signals that are used internally by the NPTL threading implementation. See nptl (7) for details. The original Linux system call was named sigtimedwait (). However, with the addition of real-time signals in Linux 2.2, t ... d to have the value sizeof(sigset_t) (or the error EINVAL results). The glibc sigtimedwait () wrapper function hides these details from us, transparently calling rt_sigtimedwait () when the kernel provides it. 関連項目 kill (2), sigaction (2), signal (2 ... 日本語の文書やマニュアルを配布している個人/プロジェクトへのリンクです。