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DebugFS : inotify create/mkdir support

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Add inotify create and mkdir events to DebugFS.

Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@polymtl.ca>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This commit is contained in:
Mathieu Desnoyers 2006-11-24 13:45:37 -05:00 committed by Greg Kroah-Hartman
parent 44c53c4ff0
commit 4f36557fbe
1 changed files with 10 additions and 2 deletions
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12
fs/debugfs/inode.c
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@ -24,6 +24,7 @@
#include <linux/kobject.h> #include <linux/kobject.h>
#include <linux/namei.h> #include <linux/namei.h>
#include <linux/debugfs.h> #include <linux/debugfs.h>
#include <linux/fsnotify.h>
#define DEBUGFS_MAGIC 0x64626720 #define DEBUGFS_MAGIC 0x64626720
@ -87,15 +88,22 @@ static int debugfs_mkdir(struct inode *dir, struct dentry *dentry, int mode)
mode = (mode & (S_IRWXUGO | S_ISVTX)) | S_IFDIR; mode = (mode & (S_IRWXUGO | S_ISVTX)) | S_IFDIR;
res = debugfs_mknod(dir, dentry, mode, 0); res = debugfs_mknod(dir, dentry, mode, 0);
if (!res) if (!res) {
inc_nlink(dir); inc_nlink(dir);
fsnotify_mkdir(dir, dentry);
}
return res; return res;
} }
static int debugfs_create(struct inode *dir, struct dentry *dentry, int mode) static int debugfs_create(struct inode *dir, struct dentry *dentry, int mode)
{ {
int res;
mode = (mode & S_IALLUGO) | S_IFREG; mode = (mode & S_IALLUGO) | S_IFREG;
return debugfs_mknod(dir, dentry, mode, 0); res = debugfs_mknod(dir, dentry, mode, 0);
if (!res)
fsnotify_create(dir, dentry);
return res;
} }
static inline int debugfs_positive(struct dentry *dentry) static inline int debugfs_positive(struct dentry *dentry)