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authorAndreas Gruenbacher <agruen@suse.de>2009-12-17 21:24:27 -0500
committerEric Paris <eparis@redhat.com>2010-07-28 09:58:56 -0400
commit32c3263221bd63316815286dccacdc7abfd7f3c4 (patch)
tree9dad12d5b966cf42d7506e10fb2e3c8d955415d3 /include/linux
parent22aa425dec9e47051624714ae283eb2b6a473013 (diff)
fanotify: Add pids to events
Pass the process identifiers of the triggering processes to fanotify listeners: this information is useful for event filtering and logging. Signed-off-by: Andreas Gruenbacher <agruen@suse.de> Signed-off-by: Eric Paris <eparis@redhat.com>
Diffstat (limited to 'include/linux')
-rw-r--r--include/linux/fanotify.h1
-rw-r--r--include/linux/fsnotify_backend.h1
2 files changed, 2 insertions, 0 deletions
diff --git a/include/linux/fanotify.h b/include/linux/fanotify.h
index c1c66162a46c..5f633af4d1b0 100644
--- a/include/linux/fanotify.h
+++ b/include/linux/fanotify.h
@@ -62,6 +62,7 @@ struct fanotify_event_metadata {
__u32 vers;
__s32 fd;
__u64 mask;
+ __s64 pid;
} __attribute__ ((packed));
/* Helper functions to deal with fanotify_event_metadata buffers */
diff --git a/include/linux/fsnotify_backend.h b/include/linux/fsnotify_backend.h
index ff654c1932f2..7d93572ec568 100644
--- a/include/linux/fsnotify_backend.h
+++ b/include/linux/fsnotify_backend.h
@@ -221,6 +221,7 @@ struct fsnotify_event {
u32 sync_cookie; /* used to corrolate events, namely inotify mv events */
char *file_name;
size_t name_len;
+ struct pid *tgid;
struct list_head private_data_list; /* groups can store private data here */
};