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| author | Anton Altaparmakov <aia21@cantab.net> | 2005-06-25 16:51:58 +0100 |
|---|---|---|
| committer | Anton Altaparmakov <aia21@cantab.net> | 2005-06-25 16:51:58 +0100 |
| commit | 3bd1f4a173a3445f9919c21e775de2d8b9deacf8 (patch) | |
| tree | 6b32056b5b63d41fc5d032318ed0f94dbc562288 /fs/ntfs/logfile.c | |
| parent | ca8fd7a0c6aa835e8014830b290cb965e85ac88e (diff) | |
| download | op-kernel-dev-3bd1f4a173a3445f9919c21e775de2d8b9deacf8.zip op-kernel-dev-3bd1f4a173a3445f9919c21e775de2d8b9deacf8.tar.gz | |
NTFS: Fix several occurences of a bug where we would perform 'var & ~const'
with a 64-bit variable and a int, i.e. 32-bit, constant. This causes
the higher order 32-bits of the 64-bit variable to be zeroed. To fix
this cast the 'const' to the same 64-bit type as 'var'.
Signed-off-by: Anton Altaparmakov <aia21@cantab.net>
Diffstat (limited to 'fs/ntfs/logfile.c')
| -rw-r--r-- | fs/ntfs/logfile.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/fs/ntfs/logfile.c b/fs/ntfs/logfile.c index e680dd0..8edb8e2 100644 --- a/fs/ntfs/logfile.c +++ b/fs/ntfs/logfile.c @@ -1,7 +1,7 @@ /* * logfile.c - NTFS kernel journal handling. Part of the Linux-NTFS project. * - * Copyright (c) 2002-2004 Anton Altaparmakov + * Copyright (c) 2002-2005 Anton Altaparmakov * * This program/include file is free software; you can redistribute it and/or * modify it under the terms of the GNU General Public License as published @@ -410,7 +410,7 @@ err_out: } /** - * ntfs_ckeck_logfile - check in the journal if the volume is consistent + * ntfs_check_logfile - check the journal for consistency * @log_vi: struct inode of loaded journal $LogFile to check * * Check the $LogFile journal for consistency and return TRUE if it is @@ -464,7 +464,7 @@ BOOL ntfs_check_logfile(struct inode *log_vi) * optimize log_page_size and log_page_bits into constants. */ log_page_bits = generic_ffs(log_page_size) - 1; - size &= ~(log_page_size - 1); + size &= ~(s64)(log_page_size - 1); /* * Ensure the log file is big enough to store at least the two restart * pages and the minimum number of log record pages. |
