diff options
| author | Manfred Spraul <manfred@colorfullife.com> | 2014-01-27 17:07:04 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2014-01-27 21:02:39 -0800 |
| commit | 239521f31d7496a5322ee664ed8bbd1027b98c4b (patch) | |
| tree | b340031d42d28ebe22edf55a6cf3a6ea0e2c0d99 /ipc/msg.c | |
| parent | 72a8ff2f9245128c254387c58f948f1f0152ea46 (diff) | |
| download | lwn-239521f31d7496a5322ee664ed8bbd1027b98c4b.tar.gz lwn-239521f31d7496a5322ee664ed8bbd1027b98c4b.zip | |
ipc: whitespace cleanup
The ipc code does not adhere the typical linux coding style.
This patch fixes lots of simple whitespace errors.
- mostly autogenerated by
scripts/checkpatch.pl -f --fix \
--types=pointer_location,spacing,space_before_tab
- one manual fixup (keep structure members tab-aligned)
- removal of additional space_before_tab that were not found by --fix
Tested with some of my msg and sem test apps.
Andrew: Could you include it in -mm and move it towards Linus' tree?
Signed-off-by: Manfred Spraul <manfred@colorfullife.com>
Suggested-by: Li Bin <huawei.libin@huawei.com>
Cc: Joe Perches <joe@perches.com>
Acked-by: Rafael Aquini <aquini@redhat.com>
Cc: Davidlohr Bueso <davidlohr@hp.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'ipc/msg.c')
| -rw-r--r-- | ipc/msg.c | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/ipc/msg.c b/ipc/msg.c index 8983ea57d970..4377f4a45625 100644 --- a/ipc/msg.c +++ b/ipc/msg.c @@ -318,7 +318,7 @@ SYSCALL_DEFINE2(msgget, key_t, key, int, msgflg) static inline unsigned long copy_msqid_to_user(void __user *buf, struct msqid64_ds *in, int version) { - switch(version) { + switch (version) { case IPC_64: return copy_to_user(buf, in, sizeof(*in)); case IPC_OLD: @@ -363,7 +363,7 @@ copy_msqid_to_user(void __user *buf, struct msqid64_ds *in, int version) static inline unsigned long copy_msqid_from_user(struct msqid64_ds *out, void __user *buf, int version) { - switch(version) { + switch (version) { case IPC_64: if (copy_from_user(out, buf, sizeof(*out))) return -EFAULT; @@ -375,9 +375,9 @@ copy_msqid_from_user(struct msqid64_ds *out, void __user *buf, int version) if (copy_from_user(&tbuf_old, buf, sizeof(tbuf_old))) return -EFAULT; - out->msg_perm.uid = tbuf_old.msg_perm.uid; - out->msg_perm.gid = tbuf_old.msg_perm.gid; - out->msg_perm.mode = tbuf_old.msg_perm.mode; + out->msg_perm.uid = tbuf_old.msg_perm.uid; + out->msg_perm.gid = tbuf_old.msg_perm.gid; + out->msg_perm.mode = tbuf_old.msg_perm.mode; if (tbuf_old.msg_qbytes == 0) out->msg_qbytes = tbuf_old.msg_lqbytes; @@ -606,13 +606,13 @@ SYSCALL_DEFINE3(msgctl, int, msqid, int, cmd, struct msqid_ds __user *, buf) static int testmsg(struct msg_msg *msg, long type, int mode) { - switch(mode) + switch (mode) { case SEARCH_ANY: case SEARCH_NUMBER: return 1; case SEARCH_LESSEQUAL: - if (msg->m_type <=type) + if (msg->m_type <= type) return 1; break; case SEARCH_EQUAL: @@ -984,7 +984,7 @@ long do_msgrcv(int msqid, void __user *buf, size_t bufsz, long msgtyp, int msgfl * wake_up_process(). There is a race with exit(), see * ipc/mqueue.c for the details. */ - msg = (struct msg_msg*)msr_d.r_msg; + msg = (struct msg_msg *)msr_d.r_msg; while (msg == NULL) { cpu_relax(); msg = (struct msg_msg *)msr_d.r_msg; @@ -1005,7 +1005,7 @@ long do_msgrcv(int msqid, void __user *buf, size_t bufsz, long msgtyp, int msgfl /* Lockless receive, part 4: * Repeat test after acquiring the spinlock. */ - msg = (struct msg_msg*)msr_d.r_msg; + msg = (struct msg_msg *)msr_d.r_msg; if (msg != ERR_PTR(-EAGAIN)) goto out_unlock0; |