kernel/linux.git/samples/fanotify, branch v6.6.132

Add gitignore file for samples/fanotify/ subdirectory

2021-11-07T19:19:24+00:00

Commit 5451093081db ("samples: Add fs error monitoring example") added a new sample program, but didn't teach git to ignore the new generated files, causing unnecessary noise from 'git status' after a full build. Add the 'fs-monitor' sample executable to the .gitignore for this subdirectory to silence it all again. Signed-off-by: Linus Torvalds

samples: remove duplicate include in fs-monitor.c

2021-11-01T12:17:47+00:00

'sys/types.h' included in 'samples/fanotify/fs-monitor.c' is duplicated.It is also included on 15 line. Link: https://lore.kernel.org/r/20211101075152.35780-1-zhang.mingyu@zte.com.cn Reported-by: Zeal Robot Signed-off-by: Zhang Mingyu Signed-off-by: Jan Kara

samples: Fix warning in fsnotify sample

2021-11-01T11:48:01+00:00

The fsnotify sample code generates the following warning on powerpc: samples/fanotify/fs-monitor.c: In function 'handle_notifications': samples/fanotify/fs-monitor.c:68:36: warning: format '%llx' expects argument of type 'long long unsigned int', but argument 2 has type '__u64' {aka 'long unsigned int'} [-Wformat=] 68 | printf("unexpected FAN MARK: %llx\n", event->mask); | ~~~^ ~~~~~~~~~~~ | | | | | __u64 {aka long unsigned int} | long long unsigned int | %lx Fix the problem by explicitely typing the argument to proper type. Reported-by: Stephen Rothwell Signed-off-by: Jan Kara

samples: Add fs error monitoring example

2021-10-27T10:53:47+00:00

Introduce an example of a FAN_FS_ERROR fanotify user to track filesystem errors. Link: https://lore.kernel.org/r/20211025192746.66445-31-krisman@collabora.com Reviewed-by: Amir Goldstein Reviewed-by: Jan Kara Signed-off-by: Gabriel Krisman Bertazi Signed-off-by: Jan Kara