This patch quotes/escapes label string for nilfs-tune.
Signed-off-by: Jiro SEKIBA <[email protected]>
---
src/helpers/job-change-filesystem-label.c | 4 +++-
1 files changed, 3 insertions(+), 1 deletions(-)
diff --git a/src/helpers/job-change-filesystem-label.c
b/src/helpers/job-change-filesystem-label.c
index bdb28c6..ec826fc 100644
--- a/src/helpers/job-change-filesystem-label.c
+++ b/src/helpers/job-change-filesystem-label.c
@@ -105,7 +105,9 @@ main (int argc,
}
else if (strcmp (fstype, "nilfs2") == 0)
{
- command_line = g_strdup_printf ("nilfs-tune -L %s \"%s\"", new_label,
device);
+ if (!validate_and_escape_label (&new_label, 80))
+ goto out;
+ command_line = g_strdup_printf ("nilfs-tune -L \"%s\" %s", new_label,
device);
}
else
{
--
1.7.0.4
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