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nexedi
linux
Commits
f2bdd885
Commit
f2bdd885
authored
Oct 11, 2003
by
David Woodhouse
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Fix jffs2 memory leak on mount error
parent
4a98f95f
Changes
1
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1 changed file
with
7 additions
and
4 deletions
+7
-4
fs/jffs2/scan.c
fs/jffs2/scan.c
+7
-4
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fs/jffs2/scan.c
View file @
f2bdd885
...
...
@@ -7,7 +7,7 @@
*
* For licensing information, see the file 'LICENCE' in this directory.
*
* $Id: scan.c,v 1.10
3 2003/10/07 14:46:23
dwmw2 Exp $
* $Id: scan.c,v 1.10
4 2003/10/11 14:52:48
dwmw2 Exp $
*
*/
#include <linux/kernel.h>
...
...
@@ -116,7 +116,7 @@ int jffs2_scan_medium(struct jffs2_sb_info *c)
ret
=
jffs2_scan_eraseblock
(
c
,
jeb
,
buf_size
?
flashbuf
:
(
flashbuf
+
jeb
->
offset
),
buf_size
);
if
(
ret
<
0
)
return
re
t
;
goto
ou
t
;
ACCT_PARANOIA_CHECK
(
jeb
);
...
...
@@ -240,17 +240,20 @@ int jffs2_scan_medium(struct jffs2_sb_info *c)
if
(
!
c
->
used_size
&&
((
empty_blocks
+
bad_blocks
)
!=
c
->
nr_blocks
||
bad_blocks
==
c
->
nr_blocks
)
)
{
printk
(
KERN_NOTICE
"Cowardly refusing to erase blocks on filesystem with no valid JFFS2 nodes
\n
"
);
printk
(
KERN_NOTICE
"empty_blocks %d, bad_blocks %d, c->nr_blocks %d
\n
"
,
empty_blocks
,
bad_blocks
,
c
->
nr_blocks
);
return
-
EIO
;
ret
=
-
EIO
;
goto
out
;
}
jffs2_erase_pending_trigger
(
c
);
}
ret
=
0
;
out:
if
(
buf_size
)
kfree
(
flashbuf
);
#ifndef __ECOS
else
c
->
mtd
->
unpoint
(
c
->
mtd
,
flashbuf
,
0
,
c
->
mtd
->
size
);
#endif
return
0
;
return
ret
;
}
static
int
jffs2_fill_scan_buf
(
struct
jffs2_sb_info
*
c
,
unsigned
char
*
buf
,
...
...
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