Patchwork [09/10] libext2fs: adjust the description when copying a bitmap

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Submitter Theodore Ts'o
Date Dec. 18, 2011, 6:42 a.m.
Message ID <1324190558-7436-10-git-send-email-tytso@mit.edu>
Download mbox | patch
Permalink /patch/132045/
State Accepted
Headers show

Comments

Theodore Ts'o - Dec. 18, 2011, 6:42 a.m.
Label the copy of a bitmap as "copy of ..." so that the bitmap's
description is more descriptive.

Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
---
 lib/ext2fs/gen_bitmap64.c |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

Patch

diff --git a/lib/ext2fs/gen_bitmap64.c b/lib/ext2fs/gen_bitmap64.c
index 7b066a2..9dcca03 100644
--- a/lib/ext2fs/gen_bitmap64.c
+++ b/lib/ext2fs/gen_bitmap64.c
@@ -212,12 +212,12 @@  errcode_t ext2fs_copy_generic_bmap(ext2fs_generic_bitmap src,
 
 	descr = src->description;
 	if (descr) {
-		retval = ext2fs_get_mem(strlen(descr)+1, &new_descr);
+		retval = ext2fs_get_mem(strlen(descr)+10, &new_descr);
 		if (retval) {
 			ext2fs_free_mem(&new_bmap);
 			return retval;
 		}
-		strcpy(new_descr, descr);
+		sprintf(new_descr, "copy of %s", descr);
 		new_bmap->description = new_descr;
 	}