aboutsummaryrefslogtreecommitdiffstats
path: root/fs
diff options
context:
space:
mode:
authorAlan Cox <alan@linux.intel.com>2010-08-25 13:26:32 +0100
committerSage Weil <sage@newdream.net>2010-08-25 12:02:14 -0700
commitad8453ab0a5b98884074302ba3cc37664791e261 (patch)
tree3e90b914db42bfa8b476b1d46aef7baee4adebb3 /fs
parentac1f12ef569d49b013c3db86e11be7e15d66b1c3 (diff)
downloadmrst-s0i3-test-ad8453ab0a5b98884074302ba3cc37664791e261.tar.gz
mrst-s0i3-test-ad8453ab0a5b98884074302ba3cc37664791e261.tar.xz
mrst-s0i3-test-ad8453ab0a5b98884074302ba3cc37664791e261.zip
ceph: Fix warnings
Just scrubbing some warnings so I can see real problem ones in the build noise. For 32bit we need to coax gcc politely into believing we really honestly intend to the casts. Using (u64)(unsigned long) means we cast from a pointer to a type of the right size and then extend it. This stops the warning spew. Signed-off-by: Alan Cox <alan@linux.intel.com> Signed-off-by: Sage Weil <sage@newdream.net>
Diffstat (limited to 'fs')
-rw-r--r--fs/ceph/locks.c14
1 files changed, 9 insertions, 5 deletions
diff --git a/fs/ceph/locks.c b/fs/ceph/locks.c
index ae85af06454..ff4e753aae9 100644
--- a/fs/ceph/locks.c
+++ b/fs/ceph/locks.c
@@ -82,7 +82,8 @@ int ceph_lock(struct file *file, int cmd, struct file_lock *fl)
length = fl->fl_end - fl->fl_start + 1;
err = ceph_lock_message(CEPH_LOCK_FCNTL, op, file,
- (u64)fl->fl_pid, (u64)fl->fl_nspid,
+ (u64)fl->fl_pid,
+ (u64)(unsigned long)fl->fl_nspid,
lock_cmd, fl->fl_start,
length, wait);
if (!err) {
@@ -92,7 +93,8 @@ int ceph_lock(struct file *file, int cmd, struct file_lock *fl)
/* undo! This should only happen if the kernel detects
* local deadlock. */
ceph_lock_message(CEPH_LOCK_FCNTL, op, file,
- (u64)fl->fl_pid, (u64)fl->fl_nspid,
+ (u64)fl->fl_pid,
+ (u64)(unsigned long)fl->fl_nspid,
CEPH_LOCK_UNLOCK, fl->fl_start,
length, 0);
dout("got %d on posix_lock_file, undid lock", err);
@@ -132,7 +134,8 @@ int ceph_flock(struct file *file, int cmd, struct file_lock *fl)
length = fl->fl_end - fl->fl_start + 1;
err = ceph_lock_message(CEPH_LOCK_FLOCK, CEPH_MDS_OP_SETFILELOCK,
- file, (u64)fl->fl_pid, (u64)fl->fl_nspid,
+ file, (u64)fl->fl_pid,
+ (u64)(unsigned long)fl->fl_nspid,
lock_cmd, fl->fl_start,
length, wait);
if (!err) {
@@ -141,7 +144,7 @@ int ceph_flock(struct file *file, int cmd, struct file_lock *fl)
ceph_lock_message(CEPH_LOCK_FLOCK,
CEPH_MDS_OP_SETFILELOCK,
file, (u64)fl->fl_pid,
- (u64)fl->fl_nspid,
+ (u64)(unsigned long)fl->fl_nspid,
CEPH_LOCK_UNLOCK, fl->fl_start,
length, 0);
dout("got %d on flock_lock_file_wait, undid lock", err);
@@ -235,7 +238,8 @@ int lock_to_ceph_filelock(struct file_lock *lock,
cephlock->length = cpu_to_le64(lock->fl_end - lock->fl_start + 1);
cephlock->client = cpu_to_le64(0);
cephlock->pid = cpu_to_le64(lock->fl_pid);
- cephlock->pid_namespace = cpu_to_le64((u64)lock->fl_nspid);
+ cephlock->pid_namespace =
+ cpu_to_le64((u64)(unsigned long)lock->fl_nspid);
switch (lock->fl_type) {
case F_RDLCK: