From 2ea0392983a82f7dc3055568ae0f2558724d119b Mon Sep 17 00:00:00 2001 From: Carlos Maiolino Date: Thu, 20 Sep 2012 10:32:41 -0300 Subject: [PATCH] xfs: Make inode32 a remountable option As inode64 is the default option now, and was also made remountable previously, inode32 can also be remounted on-the-fly when it is needed. Signed-off-by: Carlos Maiolino Reviewed-by: Christoph Hellwig Reviewed-by: Mark Tinguely Signed-off-by: Ben Myers --- fs/xfs/xfs_super.c | 10 +++++++++- 1 file changed, 9 insertions(+), 1 deletion(-) diff --git a/fs/xfs/xfs_super.c b/fs/xfs/xfs_super.c index 168d498..d93f2c7 100644 --- a/fs/xfs/xfs_super.c +++ b/fs/xfs/xfs_super.c @@ -122,13 +122,18 @@ mempool_t *xfs_ioend_pool; * in the future, too. */ enum { - Opt_barrier, Opt_nobarrier, Opt_inode64, Opt_err + Opt_barrier, + Opt_nobarrier, + Opt_inode64, + Opt_inode32, + Opt_err }; static const match_table_t tokens = { {Opt_barrier, "barrier"}, {Opt_nobarrier, "nobarrier"}, {Opt_inode64, "inode64"}, + {Opt_inode32, "inode32"}, {Opt_err, NULL} }; @@ -1141,6 +1146,9 @@ xfs_fs_remount( case Opt_inode64: mp->m_maxagi = xfs_set_inode64(mp); break; + case Opt_inode32: + mp->m_maxagi = xfs_set_inode32(mp); + break; default: /* * Logically we would return an error here to prevent -- 2.7.4