diff options
| -rw-r--r-- | fs/coda/dir.c | 18 | ||||
| -rw-r--r-- | fs/coda/upcall.c | 10 |
2 files changed, 14 insertions, 14 deletions
diff --git a/fs/coda/dir.c b/fs/coda/dir.c index 04a3dd8..8e61236 100644 --- a/fs/coda/dir.c +++ b/fs/coda/dir.c @@ -510,20 +510,20 @@ static int coda_venus_readdir(struct file *coda_file, void *buf, vdir = kmalloc(sizeof(*vdir), GFP_KERNEL); if (!vdir) return -ENOMEM; - switch (coda_file->f_pos) { - case 0: + if (coda_file->f_pos == 0) { ret = filldir(buf, ".", 1, 0, de->d_inode->i_ino, DT_DIR); - if (ret < 0) break; + if (ret < 0) + goto out; result++; coda_file->f_pos++; - /* fallthrough */ - case 1: + } + if (coda_file->f_pos == 1) { ret = filldir(buf, "..", 2, 1, de->d_parent->d_inode->i_ino, DT_DIR); - if (ret < 0) break; + if (ret < 0) + goto out; result++; coda_file->f_pos++; - /* fallthrough */ - default: + } while (1) { /* read entries from the directory file */ ret = kernel_read(host_file, coda_file->f_pos - 2, (char *)vdir, @@ -578,7 +578,7 @@ static int coda_venus_readdir(struct file *coda_file, void *buf, * we've already established it is non-zero. */ coda_file->f_pos += vdir->d_reclen; } - } +out: kfree(vdir); return result ? result : ret; } diff --git a/fs/coda/upcall.c b/fs/coda/upcall.c index e4e766e..cd561d2 100644 --- a/fs/coda/upcall.c +++ b/fs/coda/upcall.c @@ -632,7 +632,7 @@ int venus_statfs(struct dentry *dentry, struct kstatfs *sfs) /* * coda_upcall and coda_downcall routines. */ -static void block_signals(sigset_t *old) +static void coda_block_signals(sigset_t *old) { spin_lock_irq(¤t->sighand->siglock); *old = current->blocked; @@ -646,7 +646,7 @@ static void block_signals(sigset_t *old) spin_unlock_irq(¤t->sighand->siglock); } -static void unblock_signals(sigset_t *old) +static void coda_unblock_signals(sigset_t *old) { spin_lock_irq(¤t->sighand->siglock); current->blocked = *old; @@ -672,7 +672,7 @@ static inline void coda_waitfor_upcall(struct upc_req *req) sigset_t old; int blocked; - block_signals(&old); + coda_block_signals(&old); blocked = 1; add_wait_queue(&req->uc_sleep, &wait); @@ -689,7 +689,7 @@ static inline void coda_waitfor_upcall(struct upc_req *req) if (blocked && time_after(jiffies, timeout) && CODA_INTERRUPTIBLE(req)) { - unblock_signals(&old); + coda_unblock_signals(&old); blocked = 0; } @@ -704,7 +704,7 @@ static inline void coda_waitfor_upcall(struct upc_req *req) schedule(); } if (blocked) - unblock_signals(&old); + coda_unblock_signals(&old); remove_wait_queue(&req->uc_sleep, &wait); set_current_state(TASK_RUNNING); |
