The patch titled
hfs: handle match_strdup failure
has been added to the -mm tree. Its filename is
hfs-handle-match_strdup-failure.patch
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The current -mm tree may be found at http://userweb.kernel.org/~akpm/mmotm/
------------------------------------------------------
Subject: hfs: handle match_strdup failure
From: Jim Meyering <jim@xxxxxxxxxxxx>
fs/hfs/super.c (parse_options): Handle match_strdup failure, twice.
Signed-off-by: Jim Meyering <meyering@xxxxxxxxxx>
Cc: Roman Zippel <zippel@xxxxxxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
fs/hfs/super.c | 6 ++++--
1 file changed, 4 insertions(+), 2 deletions(-)
diff -puN fs/hfs/super.c~hfs-handle-match_strdup-failure fs/hfs/super.c
--- a/fs/hfs/super.c~hfs-handle-match_strdup-failure
+++ a/fs/hfs/super.c
@@ -297,7 +297,8 @@ static int parse_options(char *options,
return 0;
}
p = match_strdup(&args[0]);
- hsb->nls_disk = load_nls(p);
+ if (p)
+ hsb->nls_disk = load_nls(p);
if (!hsb->nls_disk) {
printk(KERN_ERR "hfs: unable to load codepage \"%s\"\n", p);
kfree(p);
@@ -311,7 +312,8 @@ static int parse_options(char *options,
return 0;
}
p = match_strdup(&args[0]);
- hsb->nls_io = load_nls(p);
+ if (p)
+ hsb->nls_io = load_nls(p);
if (!hsb->nls_io) {
printk(KERN_ERR "hfs: unable to load iocharset \"%s\"\n", p);
kfree(p);
_
Patches currently in -mm which might be from jim@xxxxxxxxxxxx are
usbaudio-handle-kcalloc-failure.patch
9p-handle-kstrdup-and-match_strdup-failure.patch
alpha-handle-kcalloc-failure.patch
affs-handle-match_strdup-failure.patch
hfs-handle-match_strdup-failure.patch
hfsplus-handle-match_strdup-failure.patch
lib-inflatec-handle-failed-malloc.patch
-
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