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| author | Christophe JAILLET <christophe.jaillet@wanadoo.fr> | 2021-12-23 15:20:00 +0300 |
|---|---|---|
| committer | Konstantin Komarov <almaz.alexandrovich@paragon-software.com> | 2022-06-07 19:40:14 +0300 |
| commit | 548744f84456946181ed6dc0ac6be8267f167d28 (patch) | |
| tree | cda73e1275d3fda1a425000b1dd1a5a27d408d32 /fs/ntfs3 | |
| parent | 37a530bfe56ca9a0d3129598803f2794c7428aae (diff) | |
| download | linux-548744f84456946181ed6dc0ac6be8267f167d28.tar.bz2 | |
fs/ntfs3: Remove a useless test
'new_free' has just been allocated by kmalloc() and is known to be not
NULL.
So this pointer can't be equal to a previous memory allocation.
Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Signed-off-by: Konstantin Komarov <almaz.alexandrovich@paragon-software.com>
Diffstat (limited to 'fs/ntfs3')
| -rw-r--r-- | fs/ntfs3/bitmap.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/fs/ntfs3/bitmap.c b/fs/ntfs3/bitmap.c index aa184407520f..e3b5680fd516 100644 --- a/fs/ntfs3/bitmap.c +++ b/fs/ntfs3/bitmap.c @@ -1333,9 +1333,7 @@ int wnd_extend(struct wnd_bitmap *wnd, size_t new_bits) if (!new_free) return -ENOMEM; - if (new_free != wnd->free_bits) - memcpy(new_free, wnd->free_bits, - wnd->nwnd * sizeof(short)); + memcpy(new_free, wnd->free_bits, wnd->nwnd * sizeof(short)); memset(new_free + wnd->nwnd, 0, (new_wnd - wnd->nwnd) * sizeof(short)); kfree(wnd->free_bits); |