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* dlm: master - group: fix void arithmetic
@ 2009-06-23 9:25 Fabio M. Di Nitto
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From: Fabio M. Di Nitto @ 2009-06-23 9:25 UTC (permalink / raw)
To: cluster-cvs-relay
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Gitweb: http://git.fedorahosted.org/git/dlm.git?p=dlm.git;a=commitdiff;h=e4b3cfe6af126234715bc2bb51c0e4d1c8bab4ab
Commit: e4b3cfe6af126234715bc2bb51c0e4d1c8bab4ab
Parent: 16daac0e280bae8b2417169ad4dfedf1f8b84282
Author: Fabio M. Di Nitto <fdinitto@redhat.com>
AuthorDate: Tue May 12 14:24:42 2009 +0200
Committer: Fabio M. Di Nitto <fdinitto@redhat.com>
CommitterDate: Tue Jun 23 10:57:19 2009 +0200
group: fix void arithmetic
stable3/group/dlm_controld/main.c: In function âdo_readâ:
stable3/group/dlm_controld/main.c:35: warning: pointer of type âvoid *â used in arithmetic
stable3/group/dlm_controld/main.c: In function âdo_writeâ:
stable3/group/dlm_controld/main.c:52: warning: pointer of type âvoid *â used in arithmetic
stable3/group/dlm_controld/netlink.c: In function âsend_genetlink_cmdâ:
stable3/group/dlm_controld/netlink.c:44: warning: pointer of type âvoid *â used in arithmetic
stable3/group/dlm_controld/netlink.c: In function âget_family_idâ:
stable3/group/dlm_controld/netlink.c:93: warning: pointer of type âvoid *â used in arithmetic
stable3/group/dlm_controld/netlink.c: In function âprocess_netlinkâ:
stable3/group/dlm_controld/netlink.c:221: warning: pointer of type âvoid *â used in arithmetic
Signed-off-by: Fabio M. Di Nitto <fdinitto@redhat.com>
---
group/dlm_controld/main.c | 4 ++--
group/dlm_controld/netlink.c | 2 +-
2 files changed, 3 insertions(+), 3 deletions(-)
diff --git a/group/dlm_controld/main.c b/group/dlm_controld/main.c
index ec1616a..88f095c 100644
--- a/group/dlm_controld/main.c
+++ b/group/dlm_controld/main.c
@@ -32,7 +32,7 @@ int do_read(int fd, void *buf, size_t count)
int rv, off = 0;
while (off < count) {
- rv = read(fd, buf + off, count - off);
+ rv = read(fd, (char *)buf + off, count - off);
if (rv == 0)
return -1;
if (rv == -1 && errno == EINTR)
@@ -49,7 +49,7 @@ int do_write(int fd, void *buf, size_t count)
int rv, off = 0;
retry:
- rv = write(fd, buf + off, count);
+ rv = write(fd, (char *)buf + off, count);
if (rv == -1 && errno == EINTR)
goto retry;
if (rv < 0) {
diff --git a/group/dlm_controld/netlink.c b/group/dlm_controld/netlink.c
index 5a7c261..63122f7 100644
--- a/group/dlm_controld/netlink.c
+++ b/group/dlm_controld/netlink.c
@@ -9,7 +9,7 @@
/* FIXME: look into using libnl/libnetlink */
-#define GENLMSG_DATA(glh) ((void *)(NLMSG_DATA(glh) + GENL_HDRLEN))
+#define GENLMSG_DATA(glh) ((void *)((char *)NLMSG_DATA(glh) + GENL_HDRLEN))
#define GENLMSG_PAYLOAD(glh) (NLMSG_PAYLOAD(glh, 0) - GENL_HDRLEN)
#define NLA_DATA(na) ((void *)((char*)(na) + NLA_HDRLEN))
#define NLA_PAYLOAD(len) (len - NLA_HDRLEN)
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2009-06-23 9:25 dlm: master - group: fix void arithmetic Fabio M. Di Nitto
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