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Message-ID: <20080219164944.GB7177@skywalker> Date: Tue, 19 Feb 2008 22:19:44 +0530 From: "Aneesh Kumar K.V" <aneesh.kumar@...ux.vnet.ibm.com> To: Eric Sandeen <sandeen@...hat.com> Cc: ext4 development <linux-ext4@...r.kernel.org> Subject: Re: [PATCH] clear extents flag on inodes created in ext4_mknod On Tue, Feb 19, 2008 at 10:39:52AM -0600, Eric Sandeen wrote: > Eric Sandeen wrote: > > e2fsck doesn't expect to find char, block, fifo, or socket > > files with the extent flag set, so clear that in ext4_mknod. > > > > Signed-off-by: Eric Sandeen <sandeen@...hat.com> > > --- > > > > Index: linux-2.6.24/fs/ext4/namei.c > > =================================================================== > > --- linux-2.6.24.orig/fs/ext4/namei.c > > +++ linux-2.6.24/fs/ext4/namei.c > > @@ -1766,6 +1766,7 @@ retry: > > #ifdef CONFIG_EXT4DEV_FS_XATTR > > inode->i_op = &ext4_special_inode_operations; > > #endif > > + EXT4_I(inode)->i_flags &= ~EXT4_EXTENTS_FL; > > err = ext4_add_nondir(handle, dentry, inode); > > } > > ext4_journal_stop(handle); > > now that I think about it; perhaps it would be better to put this logic > into ext4_new_inode, rather than setting it by default and clearing it > here... that way new_inode() has all the logic about whether or not a > particular type of file is in extents format. > How about enabling it only for directory and regular files rather than enabling it globally and then disabling the flag for symlink and device files ? -aneesh - To unsubscribe from this list: send the line "unsubscribe linux-ext4" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
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