Messages in this thread Patch in this message | | | From | Greg Kroah-Hartman <> | Subject | [PATCH 16/27] sysfs: Simplify iattr time assignments | Date | Fri, 11 Dec 2009 14:24:38 -0800 |
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From: Eric W. Biederman <ebiederm@xmission.com>
The granularity of sysfs time when we keep it is 1 ns. Which when passed to timestamp_trunc results in a nop. So remove the unnecessary function call making sysfs_setattr slightly easier to read.
Acked-by: Tejun Heo <tj@kernel.org> Acked-by: Serge Hallyn <serue@us.ibm.com> Signed-off-by: Eric W. Biederman <ebiederm@aristanetworks.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> --- fs/sysfs/inode.c | 9 +++------ 1 files changed, 3 insertions(+), 6 deletions(-)
diff --git a/fs/sysfs/inode.c b/fs/sysfs/inode.c index 000bd98..86fb230 100644 --- a/fs/sysfs/inode.c +++ b/fs/sysfs/inode.c @@ -104,14 +104,11 @@ int sysfs_setattr(struct dentry * dentry, struct iattr * iattr) if (ia_valid & ATTR_GID) iattrs->ia_gid = iattr->ia_gid; if (ia_valid & ATTR_ATIME) - iattrs->ia_atime = timespec_trunc(iattr->ia_atime, - inode->i_sb->s_time_gran); + iattrs->ia_atime = iattr->ia_atime; if (ia_valid & ATTR_MTIME) - iattrs->ia_mtime = timespec_trunc(iattr->ia_mtime, - inode->i_sb->s_time_gran); + iattrs->ia_mtime = iattr->ia_mtime; if (ia_valid & ATTR_CTIME) - iattrs->ia_ctime = timespec_trunc(iattr->ia_ctime, - inode->i_sb->s_time_gran); + iattrs->ia_ctime = iattr->ia_ctime; if (ia_valid & ATTR_MODE) { umode_t mode = iattr->ia_mode; -- 1.6.5.5
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