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ubi: Use UBI_MAX_VOLUME_NAME for printing ubi volume names

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Use UBI_MAX_VOLUME_NAME length for printing ubi volume names
to avoid truncation of ubi volume name fields.

Change-Id: I0ab4577dcc1e4bb93d2bcef1b8e52da98f13ff15
Signed-off-by: Pradeep P V K <quic_pragalla@quicinc.com>
This commit is contained in:
Pradeep P V K 2022-03-09 10:56:08 +05:30 • committed by Gerrit - the friendly Code Review server
commit dfe4a47b7e
1 changed files with 1 additions and 1 deletions
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2
drivers/mtd/ubi/vmt.c
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@ -86,7 +86,7 @@ static ssize_t vol_attribute_show(struct device *dev,
}
ret = scnprintf(buf, size, "%s\n", tp);
} else if (attr == &attr_vol_name)
ret = scnprintf(buf, vol->name_len + 1, "%s\n",
ret = scnprintf(buf, UBI_MAX_VOLUME_NAME + 1, "%s\n",
vol->name);
else if (attr == &attr_vol_corrupted)
ret = scnprintf(buf, sizeof(int), "%d\n",