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| author | James Bursa <james@zamez.org> | 2007-01-05 16:36:28 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.osdl.org> | 2007-01-05 23:55:22 -0800 |
| commit | 3223ea8cca5936b8e78450dd5b8ba88372e9c0a8 (patch) | |
| tree | 3b84970d50f9d2408a09cfcfdf886c7db905b314 | |
| parent | 6c5f8cc33eb2e10b6ab788bbe259fc142a068627 (diff) | |
| download | lwn-3223ea8cca5936b8e78450dd5b8ba88372e9c0a8.tar.gz lwn-3223ea8cca5936b8e78450dd5b8ba88372e9c0a8.zip | |
[PATCH] adfs: fix filename handling
Fix filenames on adfs discs being terminated at the first character greater
than 128 (adfs filenames are Latin 1). I saw this problem when using a
loopback adfs image on a 2.6.17-rc5 x86_64 machine, and the patch fixed it
there.
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
| -rw-r--r-- | fs/adfs/dir_f.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/adfs/dir_f.c b/fs/adfs/dir_f.c index bbfc86259272..b9b2b27b68c3 100644 --- a/fs/adfs/dir_f.c +++ b/fs/adfs/dir_f.c @@ -53,7 +53,7 @@ static inline int adfs_readname(char *buf, char *ptr, int maxlen) { char *old_buf = buf; - while (*ptr >= ' ' && maxlen--) { + while ((unsigned char)*ptr >= ' ' && maxlen--) { if (*ptr == '/') *buf++ = '.'; else |