diff options
| author | Steve French <smfrench@austin.rr.com> | 2005-08-14 16:55:23 -0500 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2005-08-14 15:27:24 -0700 |
| commit | d024709deb4997aced6140a62e8ee82b10666c5f (patch) | |
| tree | c383ee45809d28079b4dcd554f9953509c57da1b /fs | |
| parent | 1b0a74d1c002320d5488333dd9c72126af1aab02 (diff) | |
| download | lwn-d024709deb4997aced6140a62e8ee82b10666c5f.tar.gz lwn-d024709deb4997aced6140a62e8ee82b10666c5f.zip | |
[PATCH] CIFS: Fix missing entries in search results
Fix missing entries in search results when very long file names and more
than 50 (or so) of such long search entries in the directory.
FindNext could send corrupt last byte of resume name when resume key was
a few hundred bytes long file name or longer.
Fixes Samba Bug # 2932
Signed-off-by: Steve French (sfrench@us.ibm.com)
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'fs')
| -rw-r--r-- | fs/cifs/cifssmb.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/fs/cifs/cifssmb.c b/fs/cifs/cifssmb.c index 3c628bf667a5..0db0b313d715 100644 --- a/fs/cifs/cifssmb.c +++ b/fs/cifs/cifssmb.c @@ -2602,6 +2602,9 @@ int CIFSFindNext(const int xid, struct cifsTconInfo *tcon, if(name_len < PATH_MAX) { memcpy(pSMB->ResumeFileName, psrch_inf->presume_name, name_len); byte_count += name_len; + /* 14 byte parm len above enough for 2 byte null terminator */ + pSMB->ResumeFileName[name_len] = 0; + pSMB->ResumeFileName[name_len+1] = 0; } else { rc = -EINVAL; goto FNext2_err_exit; |