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| author | Jesper Juhl <jesper.juhl@gmail.com> | 2005-11-07 01:01:35 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2005-11-07 07:54:06 -0800 |
| commit | b2325fe1b7e5654fac9e9419423aa2c58a3dbd83 (patch) | |
| tree | 934555b25ef9b33d3c4242b5dafb49ee8931e993 /arch/um/kernel | |
| parent | f99d49adf527fa6f7a9c42257fa76bca6b8df1e3 (diff) | |
| download | op-kernel-dev-b2325fe1b7e5654fac9e9419423aa2c58a3dbd83.zip op-kernel-dev-b2325fe1b7e5654fac9e9419423aa2c58a3dbd83.tar.gz | |
[PATCH] kfree cleanup: arch
This is the arch/ part of the big kfree cleanup patch.
Remove pointless checks for NULL prior to calling kfree() in arch/.
Signed-off-by: Jesper Juhl <jesper.juhl@gmail.com>
Acked-by: Grant Grundler <grundler@parisc-linux.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'arch/um/kernel')
| -rw-r--r-- | arch/um/kernel/sigio_user.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/um/kernel/sigio_user.c b/arch/um/kernel/sigio_user.c index 3fbfd95..48b1f64 100644 --- a/arch/um/kernel/sigio_user.c +++ b/arch/um/kernel/sigio_user.c @@ -224,7 +224,7 @@ static int need_poll(int n) next_poll.used = n; return(0); } - if(next_poll.poll != NULL) kfree(next_poll.poll); + kfree(next_poll.poll); next_poll.poll = um_kmalloc_atomic(n * sizeof(struct pollfd)); if(next_poll.poll == NULL){ printk("need_poll : failed to allocate new pollfds\n"); |
