diff options
Diffstat (limited to 'extra/kdelibs/fix-kdirwatch-with-linux3.patch')
| -rw-r--r-- | extra/kdelibs/fix-kdirwatch-with-linux3.patch | 56 |
1 files changed, 56 insertions, 0 deletions
diff --git a/extra/kdelibs/fix-kdirwatch-with-linux3.patch b/extra/kdelibs/fix-kdirwatch-with-linux3.patch new file mode 100644 index 000000000..6685d9cc4 --- /dev/null +++ b/extra/kdelibs/fix-kdirwatch-with-linux3.patch @@ -0,0 +1,56 @@ +From: Alex Fiestas <afiestas@kde.org> +Date: Fri, 09 Sep 2011 16:54:23 +0000 +Subject: Fix KDirWatch when using Kernel 3.0 +X-Git-Url: http://quickgit.kde.org/?p=kdelibs.git&a=commitdiff&h=7df5a79fb9f09e4a4a80cd541cc478b5fa6df00f +--- +Fix KDirWatch when using Kernel 3.0 + +To know INotify is available in the kernel we are checking for a +kernel newer than 2.6.14, that's all allright but the problem is +that the Kernel version format has changed and now we can't be sure +that it is going to be formed by 3 numbers. +Basically we where checking for: + +%d.%d.%d and now it can be %d.%d as it is with 3.0 + +This patch what does is check if the kernel is 2.6, if it is then +it proceed with the version checking. + +CCMAIL: dfaure@kde.org +--- + + +--- a/kdecore/io/kdirwatch.cpp ++++ b/kdecore/io/kdirwatch.cpp +@@ -210,16 +210,24 @@ KDirWatchPrivate::KDirWatchPrivate() + { + struct utsname uts; + int major, minor, patch; +- if (uname(&uts) < 0) +- supports_inotify = false; // *shrug* +- else if (sscanf(uts.release, "%d.%d.%d", &major, &minor, &patch) != 3) +- supports_inotify = false; // *shrug* +- else if( major * 1000000 + minor * 1000 + patch < 2006014 ) { // <2.6.14 +- kDebug(7001) << "Can't use INotify, Linux kernel too old"; ++ if (uname(&uts) < 0) { + supports_inotify = false; ++ kDebug(7001) << "Unable to get uname"; ++ } else if (sscanf(uts.release, "%d.%d", &major, &minor) != 2) { ++ supports_inotify = false; ++ kDebug(7001) << "The version is malformed: " << uts.release; ++ } else if(major == 2 && minor == 6) { // If it is 2.6 check further... ++ if (sscanf(uts.release, "%d.%d.%d", &major, &minor, &patch) != 3) { ++ supports_inotify = false; ++ kDebug() << "Detected 2.6 kernel but can't know more: " << uts.release; ++ } else if (major * 1000000 + minor * 1000 + patch < 2006014 ){ ++ supports_inotify = false; ++ kDebug(7001) << "Can't use INotify, Linux kernel too old " << uts.release; ++ } + } + } + ++ kDebug() << "INotify available: " << supports_inotify; + if ( supports_inotify ) { + availableMethods << "INotify"; + fcntl(m_inotify_fd, F_SETFD, FD_CLOEXEC); + |