From e9b1a4d160f68397d29183ce76af1cc774508aba Mon Sep 17 00:00:00 2001 From: "J. Bruce Fields" Date: Thu, 7 Feb 2008 00:13:35 -0800 Subject: [PATCH] Documentation: move dnotify.txt to filesystems/ I'm inclined to think dnotify belongs in filesystems/. Signed-off-by: J. Bruce Fields Acked-by: Randy Dunlap Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- Documentation/00-INDEX | 2 -- Documentation/filesystems/00-INDEX | 2 ++ Documentation/{ => filesystems}/dnotify.txt | 10 +++++----- 3 files changed, 7 insertions(+), 7 deletions(-) rename Documentation/{ => filesystems}/dnotify.txt (99%) diff --git a/Documentation/00-INDEX b/Documentation/00-INDEX index c1067e48b52..bb5e2103420 100644 --- a/Documentation/00-INDEX +++ b/Documentation/00-INDEX @@ -126,8 +126,6 @@ devices.txt - plain ASCII listing of all the nodes in /dev/ with major minor #'s. digiepca.txt - info on Digi Intl. {PC,PCI,EISA}Xx and Xem series cards. -dnotify.txt - - info about directory notification in Linux. dontdiff - file containing a list of files that should never be diff'ed. driver-model/ diff --git a/Documentation/filesystems/00-INDEX b/Documentation/filesystems/00-INDEX index 1de155e2dc3..632fe3f376e 100644 --- a/Documentation/filesystems/00-INDEX +++ b/Documentation/filesystems/00-INDEX @@ -32,6 +32,8 @@ directory-locking - info about the locking scheme used for directory operations. dlmfs.txt - info on the userspace interface to the OCFS2 DLM. +dnotify.txt + - info about directory notification in Linux. ecryptfs.txt - docs on eCryptfs: stacked cryptographic filesystem for Linux. ext2.txt diff --git a/Documentation/dnotify.txt b/Documentation/filesystems/dnotify.txt similarity index 99% rename from Documentation/dnotify.txt rename to Documentation/filesystems/dnotify.txt index 6984fca6002..9f5d338ddbb 100644 --- a/Documentation/dnotify.txt +++ b/Documentation/filesystems/dnotify.txt @@ -69,24 +69,24 @@ Example #include #include #include - + static volatile int event_fd; - + static void handler(int sig, siginfo_t *si, void *data) { event_fd = si->si_fd; } - + int main(void) { struct sigaction act; int fd; - + act.sa_sigaction = handler; sigemptyset(&act.sa_mask); act.sa_flags = SA_SIGINFO; sigaction(SIGRTMIN + 1, &act, NULL); - + fd = open(".", O_RDONLY); fcntl(fd, F_SETSIG, SIGRTMIN + 1); fcntl(fd, F_NOTIFY, DN_MODIFY|DN_CREATE|DN_MULTISHOT); -- 2.41.0