[Patch 4/10]: ext3 online resize: Use IS_RDONLY()

From: Stephen Tweedie (sct_at_redhat.com)
Date: 09/30/04

  • Next message: Stephen Tweedie: "[Patch 5/10]: ext3 online resize: lock newly-created buffers" 
    Date:	Thu, 30 Sep 2004 14:23:34 +0100
To: linux-kernel@vger.kernel.org, Andrew Morton <akpm@osdl.org>, Andreas Dilger <adilger@clusterfs.com>, "Theodore Ts'o" <tytso@mit.edu>, ext2-devel@lists.sourceforge.net

    Use IS_RDONLY() instead of checking MS_RDONLY manually, for readability.

    Signed-off-by: Stephen Tweedie <sct@redhat.com>

    --- linux-2.6.9-rc2-mm4/fs/ext3/ioctl.c.=K0003=.orig
    +++ linux-2.6.9-rc2-mm4/fs/ext3/ioctl.c
    @@ -183,7 +183,7 @@ flags_err:
                     if (!capable(CAP_SYS_RESOURCE))
                             return -EPERM;
     
    - if (sb->s_flags & MS_RDONLY)
    + if (IS_RDONLY(inode))
                             return -EROFS;
     
                     if (get_user(n_blocks_count, (__u32 *)arg))
    @@ -204,7 +204,7 @@ flags_err:
                     if (!capable(CAP_SYS_RESOURCE))
                             return -EPERM;
     
    - if (inode->i_sb->s_flags & MS_RDONLY)
    + if (IS_RDONLY(inode))
                             return -EROFS;
     
                     if (copy_from_user(&input, (struct ext3_new_group_input *)arg,
    -
    To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
    the body of a message to majordomo@vger.kernel.org
    More majordomo info at http://vger.kernel.org/majordomo-info.html
    Please read the FAQ at http://www.tux.org/lkml/

  • Next message: Stephen Tweedie: "[Patch 5/10]: ext3 online resize: lock newly-created buffers"

    Relevant Pages