[RFC 3/5] ext3, support pathconf(3) with _PC_LINK_MAX

[J. R. Okajima]

Return the value via struct statfs.f_spare[0].

Signed-off-by: J. R. Okajima <hooanon05@xxxxxxxxxxx>
---
 fs/ext3/super.c |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)

diff --git a/fs/ext3/super.c b/fs/ext3/super.c
index 427496c..19cdc14 100644
--- a/fs/ext3/super.c
+++ b/fs/ext3/super.c
@@ -2698,6 +2698,7 @@ static int ext3_statfs (struct dentry * dentry, struct kstatfs * buf)
 	       le64_to_cpup((void *)es->s_uuid + sizeof(u64));
 	buf->f_fsid.val[0] = fsid & 0xFFFFFFFFUL;
 	buf->f_fsid.val[1] = (fsid >> 32) & 0xFFFFFFFFUL;
+	buf->f_linkmax = EXT3_LINK_MAX;
 	return 0;
 }
 
-- 
1.6.1.284.g5dc13

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