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| author | Sumit Pundir <pundirsumit11@gmail.com> | 2018-01-20 13:26:09 +0530 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2018-01-22 11:40:49 +0100 |
| commit | 142ad642cde315764c4d8589fc0ed5bf67a712e9 (patch) | |
| tree | f0a08d0a81a7a9a4a7d2bcc4e7bdb6693c6c8fe9 /drivers/staging/lustre | |
| parent | 99c7d99f1a7f6cec15004073f0a900c361010991 (diff) | |
| download | linux-stable-142ad642cde315764c4d8589fc0ed5bf67a712e9.tar.gz linux-stable-142ad642cde315764c4d8589fc0ed5bf67a712e9.tar.bz2 linux-stable-142ad642cde315764c4d8589fc0ed5bf67a712e9.zip | |
staging: lustre: lnet: prefer kcalloc over kzalloc with multiply
Use kcalloc for allocating an array instead of kzalloc with
multiply. kcalloc is the preferred API. Issue reported by
checkpatch.pl
Signed-off-by: Sumit Pundir <pundirsumit11@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/lustre')
| -rw-r--r-- | drivers/staging/lustre/lnet/lnet/config.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/staging/lustre/lnet/lnet/config.c b/drivers/staging/lustre/lnet/lnet/config.c index 1516ac61108d..0aea268a4f1c 100644 --- a/drivers/staging/lustre/lnet/lnet/config.c +++ b/drivers/staging/lustre/lnet/lnet/config.c @@ -1146,7 +1146,7 @@ lnet_ipaddr_enumerate(__u32 **ipaddrsp) if (nif <= 0) return nif; - ipaddrs = kzalloc(nif * sizeof(*ipaddrs), GFP_KERNEL); + ipaddrs = kcalloc(nif, sizeof(*ipaddrs), GFP_KERNEL); if (!ipaddrs) { CERROR("Can't allocate ipaddrs[%d]\n", nif); lnet_ipif_free_enumeration(ifnames, nif); @@ -1179,7 +1179,7 @@ lnet_ipaddr_enumerate(__u32 **ipaddrsp) *ipaddrsp = ipaddrs; } else { if (nip > 0) { - ipaddrs2 = kzalloc(nip * sizeof(*ipaddrs2), + ipaddrs2 = kcalloc(nip, sizeof(*ipaddrs2), GFP_KERNEL); if (!ipaddrs2) { CERROR("Can't allocate ipaddrs[%d]\n", nip); |