diff options
author | Jim Meyering <jim@meyering.net> | 2008-04-29 03:59:08 -0400 |
---|---|---|
committer | Linus Torvalds <torvalds@linux-foundation.org> | 2008-04-29 11:06:02 -0400 |
commit | cd6fda36089cf3b450821228c2f575a3b5d0e7a7 (patch) | |
tree | 5dee060a4d4fead58251611b28377833b504489d /fs/hfsplus/options.c | |
parent | 3fbe5c31009d26c7b6b73d5c69fe930a5e9d2e26 (diff) |
hfsplus: handle match_strdup failure
fs/hfsplus/options.c (hfsplus_parse_options): Handle match_strdup failure.
Signed-off-by: Jim Meyering <meyering@redhat.com>
Cc: Roman Zippel <zippel@linux-m68k.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'fs/hfsplus/options.c')
-rw-r--r-- | fs/hfsplus/options.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/fs/hfsplus/options.c b/fs/hfsplus/options.c index dc64fac00831..9997cbf8beb5 100644 --- a/fs/hfsplus/options.c +++ b/fs/hfsplus/options.c | |||
@@ -132,7 +132,8 @@ int hfsplus_parse_options(char *input, struct hfsplus_sb_info *sbi) | |||
132 | return 0; | 132 | return 0; |
133 | } | 133 | } |
134 | p = match_strdup(&args[0]); | 134 | p = match_strdup(&args[0]); |
135 | sbi->nls = load_nls(p); | 135 | if (p) |
136 | sbi->nls = load_nls(p); | ||
136 | if (!sbi->nls) { | 137 | if (!sbi->nls) { |
137 | printk(KERN_ERR "hfs: unable to load nls mapping \"%s\"\n", p); | 138 | printk(KERN_ERR "hfs: unable to load nls mapping \"%s\"\n", p); |
138 | kfree(p); | 139 | kfree(p); |