diff options
| -rw-r--r-- | fs/coda/psdev.c | 12 | ||||
| -rw-r--r-- | fs/coda/upcall.c | 12 | ||||
| -rw-r--r-- | include/linux/coda_psdev.h | 8 |
3 files changed, 16 insertions, 16 deletions
diff --git a/fs/coda/psdev.c b/fs/coda/psdev.c index 66b9cf79c5ba..de89645777c7 100644 --- a/fs/coda/psdev.c +++ b/fs/coda/psdev.c @@ -177,7 +177,7 @@ static ssize_t coda_psdev_write(struct file *file, const char __user *buf, nbytes = req->uc_outSize; /* don't have more space! */ } if (copy_from_user(req->uc_data, buf, nbytes)) { - req->uc_flags |= REQ_ABORT; + req->uc_flags |= CODA_REQ_ABORT; wake_up(&req->uc_sleep); retval = -EFAULT; goto out; @@ -254,8 +254,8 @@ static ssize_t coda_psdev_read(struct file * file, char __user * buf, retval = -EFAULT; /* If request was not a signal, enqueue and don't free */ - if (!(req->uc_flags & REQ_ASYNC)) { - req->uc_flags |= REQ_READ; + if (!(req->uc_flags & CODA_REQ_ASYNC)) { + req->uc_flags |= CODA_REQ_READ; list_add_tail(&(req->uc_chain), &vcp->vc_processing); goto out; } @@ -315,19 +315,19 @@ static int coda_psdev_release(struct inode * inode, struct file * file) list_del(&req->uc_chain); /* Async requests need to be freed here */ - if (req->uc_flags & REQ_ASYNC) { + if (req->uc_flags & CODA_REQ_ASYNC) { CODA_FREE(req->uc_data, sizeof(struct coda_in_hdr)); kfree(req); continue; } - req->uc_flags |= REQ_ABORT; + req->uc_flags |= CODA_REQ_ABORT; wake_up(&req->uc_sleep); } list_for_each_entry_safe(req, tmp, &vcp->vc_processing, uc_chain) { list_del(&req->uc_chain); - req->uc_flags |= REQ_ABORT; + req->uc_flags |= CODA_REQ_ABORT; wake_up(&req->uc_sleep); } diff --git a/fs/coda/upcall.c b/fs/coda/upcall.c index f09c5ed76f6c..b8893ab6f9e6 100644 --- a/fs/coda/upcall.c +++ b/fs/coda/upcall.c @@ -604,7 +604,7 @@ static void coda_unblock_signals(sigset_t *old) (((r)->uc_opcode != CODA_CLOSE && \ (r)->uc_opcode != CODA_STORE && \ (r)->uc_opcode != CODA_RELEASE) || \ - (r)->uc_flags & REQ_READ)) + (r)->uc_flags & CODA_REQ_READ)) static inline void coda_waitfor_upcall(struct upc_req *req) { @@ -624,7 +624,7 @@ static inline void coda_waitfor_upcall(struct upc_req *req) set_current_state(TASK_UNINTERRUPTIBLE); /* got a reply */ - if (req->uc_flags & (REQ_WRITE | REQ_ABORT)) + if (req->uc_flags & (CODA_REQ_WRITE | CODA_REQ_ABORT)) break; if (blocked && time_after(jiffies, timeout) && @@ -708,7 +708,7 @@ static int coda_upcall(struct venus_comm *vcp, coda_waitfor_upcall(req); /* Op went through, interrupt or not... */ - if (req->uc_flags & REQ_WRITE) { + if (req->uc_flags & CODA_REQ_WRITE) { out = (union outputArgs *)req->uc_data; /* here we map positive Venus errors to kernel errors */ error = -out->oh.result; @@ -717,13 +717,13 @@ static int coda_upcall(struct venus_comm *vcp, } error = -EINTR; - if ((req->uc_flags & REQ_ABORT) || !signal_pending(current)) { + if ((req->uc_flags & CODA_REQ_ABORT) || !signal_pending(current)) { printk(KERN_WARNING "coda: Unexpected interruption.\n"); goto exit; } /* Interrupted before venus read it. */ - if (!(req->uc_flags & REQ_READ)) + if (!(req->uc_flags & CODA_REQ_READ)) goto exit; /* Venus saw the upcall, make sure we can send interrupt signal */ @@ -747,7 +747,7 @@ static int coda_upcall(struct venus_comm *vcp, sig_inputArgs->ih.opcode = CODA_SIGNAL; sig_inputArgs->ih.unique = req->uc_unique; - sig_req->uc_flags = REQ_ASYNC; + sig_req->uc_flags = CODA_REQ_ASYNC; sig_req->uc_opcode = sig_inputArgs->ih.opcode; sig_req->uc_unique = sig_inputArgs->ih.unique; sig_req->uc_inSize = sizeof(struct coda_in_hdr); diff --git a/include/linux/coda_psdev.h b/include/linux/coda_psdev.h index 8859e2ede9fe..284b520934a0 100644 --- a/include/linux/coda_psdev.h +++ b/include/linux/coda_psdev.h @@ -86,9 +86,9 @@ struct upc_req { wait_queue_head_t uc_sleep; /* process' wait queue */ }; -#define REQ_ASYNC 0x1 -#define REQ_READ 0x2 -#define REQ_WRITE 0x4 -#define REQ_ABORT 0x8 +#define CODA_REQ_ASYNC 0x1 +#define CODA_REQ_READ 0x2 +#define CODA_REQ_WRITE 0x4 +#define CODA_REQ_ABORT 0x8 #endif |