From: wangdi <wangdi>
Date: Wed, 22 Nov 2006 16:34:15 +0000 (+0000)
Subject: Branch: b_new_cmd
X-Git-Tag: v1_8_0_110~486^2~91
X-Git-Url: https://git.whamcloud.com/gitweb?a=commitdiff_plain;h=5ad82f75c394e3678f01936cb036ae2ae8459b5b;p=fs%2Flustre-release.git

Branch: b_new_cmd
miss kunmap for those reset offset page. found by umka
---

diff --git a/lustre/lmv/lmv_obd.c b/lustre/lmv/lmv_obd.c
index 5c3455f..aa7727b 100644
--- a/lustre/lmv/lmv_obd.c
+++ b/lustre/lmv/lmv_obd.c
@@ -2010,7 +2010,7 @@ static int lmv_readpage(struct obd_export *exp, const struct lu_fid *fid,
         if (obj && i < obj->lo_objcount - 1) {
                 struct lu_dirpage *dp;
                 __u32 end;
-                (void)kmap(page);
+                (void)cfs_kmap(page);
                 dp = cfs_page_address(page);
                 end = le32_to_cpu(dp->ldp_hash_end);
                 if (end == DIR_END_OFF) {
@@ -2021,6 +2021,7 @@ static int lmv_readpage(struct obd_export *exp, const struct lu_fid *fid,
                         CDEBUG(D_INFO, ""DFID" reset end %lu i %d\n", PFID(&rid),
                                         (unsigned long)dp->ldp_hash_end, i);
                 }
+                cfs_kunmap(page);
         }
         /*
          * Here we could remove "." and ".." from all pages which at not from