From f8314dc60ccba7e41f425048c4160dc7f63377d5 Mon Sep 17 00:00:00 2001 From: Panagiotis Issaris Date: Wed, 27 Sep 2006 01:49:37 -0700 Subject: [PATCH] fs: Conversions from kmalloc+memset to k(z|c)alloc Conversions from kmalloc+memset to kzalloc. Signed-off-by: Panagiotis Issaris Jffs2-bit-acked-by: David Woodhouse Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- fs/proc/kcore.c | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) (limited to 'fs/proc') diff --git a/fs/proc/kcore.c b/fs/proc/kcore.c index 6a984f6..3ceff38 100644 --- a/fs/proc/kcore.c +++ b/fs/proc/kcore.c @@ -279,12 +279,11 @@ read_kcore(struct file *file, char __user *buffer, size_t buflen, loff_t *fpos) tsz = elf_buflen - *fpos; if (buflen < tsz) tsz = buflen; - elf_buf = kmalloc(elf_buflen, GFP_ATOMIC); + elf_buf = kzalloc(elf_buflen, GFP_ATOMIC); if (!elf_buf) { read_unlock(&kclist_lock); return -ENOMEM; } - memset(elf_buf, 0, elf_buflen); elf_kcore_store_hdr(elf_buf, nphdr, elf_buflen); read_unlock(&kclist_lock); if (copy_to_user(buffer, elf_buf + *fpos, tsz)) { @@ -330,10 +329,9 @@ read_kcore(struct file *file, char __user *buffer, size_t buflen, loff_t *fpos) unsigned long curstart = start; unsigned long cursize = tsz; - elf_buf = kmalloc(tsz, GFP_KERNEL); + elf_buf = kzalloc(tsz, GFP_KERNEL); if (!elf_buf) return -ENOMEM; - memset(elf_buf, 0, tsz); read_lock(&vmlist_lock); for (m=vmlist; m && cursize; m=m->next) { -- cgit v1.1