We need to zero various parts of 'exp' before any 'goto out', otherwise
when we go to free the contents... we die.
Signed-off-by: Neil Brown <[email protected]>
Cc: [email protected]
### Diffstat output
./fs/nfsd/export.c | 14 +++++++-------
1 file changed, 7 insertions(+), 7 deletions(-)
diff .prev/fs/nfsd/export.c ./fs/nfsd/export.c
--- .prev/fs/nfsd/export.c 2007-05-07 10:30:16.000000000 +1000
+++ ./fs/nfsd/export.c 2007-05-07 10:30:28.000000000 +1000
@@ -469,6 +469,13 @@ static int svc_export_parse(struct cache
nd.dentry = NULL;
exp.ex_path = NULL;
+ /* fs locations */
+ exp.ex_fslocs.locations = NULL;
+ exp.ex_fslocs.locations_count = 0;
+ exp.ex_fslocs.migrated = 0;
+
+ exp.ex_uuid = NULL;
+
if (mesg[mlen-1] != '\n')
return -EINVAL;
mesg[mlen-1] = 0;
@@ -509,13 +516,6 @@ static int svc_export_parse(struct cache
if (exp.h.expiry_time == 0)
goto out;
- /* fs locations */
- exp.ex_fslocs.locations = NULL;
- exp.ex_fslocs.locations_count = 0;
- exp.ex_fslocs.migrated = 0;
-
- exp.ex_uuid = NULL;
-
/* flags */
err = get_int(&mesg, &an_int);
if (err == -ENOENT)
-
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