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authorManeesh Soni <maneesh@in.ibm.com>2005-05-31 01:09:14 -0400
committerGreg Kroah-Hartman <gregkh@suse.de>2005-06-20 18:15:37 -0400
commit988d186de5b6966a71a8cc52e6cb4895fd2f7799 (patch)
tree428cb6c29cbe2563eb91f9f2a03512b7eafa9449 /include/linux
parent6fa5c828c7fb6beef7035864bd2b18e7386fbdd5 (diff)
[PATCH] sysfs-iattr: add sysfs_setattr
o This adds ->i_op->setattr VFS method for sysfs inodes. The changed attribues are saved in the persistent sysfs_dirent structure as a pointer to struct iattr. The struct iattr is allocated only for those sysfs_dirent's for which default attributes are getting changed. Thanks to Jon Smirl for this suggestion. Signed-off-by: Maneesh Soni <maneesh@in.ibm.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'include/linux')
-rw-r--r--include/linux/sysfs.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/include/linux/sysfs.h b/include/linux/sysfs.h
index d9cd2d31d377..392da5a6dacb 100644
--- a/include/linux/sysfs.h
+++ b/include/linux/sysfs.h
@@ -73,6 +73,7 @@ struct sysfs_dirent {
73 int s_type; 73 int s_type;
74 umode_t s_mode; 74 umode_t s_mode;
75 struct dentry * s_dentry; 75 struct dentry * s_dentry;
76 struct iattr * s_iattr;
76}; 77};
77 78
78#define SYSFS_ROOT 0x0001 79#define SYSFS_ROOT 0x0001