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Fix compile issue in Mac OS 

Summary:
Compile issues are:
* Unused variable env_
* Unused fallocate_with_keep_size_

Test Plan: compiles

Reviewers: dhruba, haobo, sdong

Reviewed By: dhruba

CC: leveldb

Differential Revision: https://reviews.facebook.net/D17043
This commit is contained in:
Igor Canadi 2014-03-19 15:40:12 -07:00
parent 6dc940d4c9
commit 22507aff6c
2 changed files with 21 additions and 11 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

8
db/db_test.cc
View File

@ -2057,8 +2057,7 @@ TEST(DBTest, NumImmutableMemTable) {
class SleepingBackgroundTask {
public:
explicit SleepingBackgroundTask(Env* env)
: env_(env), bg_cv_(&mutex_), should_sleep_(true) {}
SleepingBackgroundTask() : bg_cv_(&mutex_), should_sleep_(true) {}
void DoSleep() {
MutexLock l(&mutex_);
while (should_sleep_) {
@ -2076,7 +2075,6 @@ class SleepingBackgroundTask {
}
private:
const Env* env_;
port::Mutex mutex_;
port::CondVar bg_cv_; // Signalled when background work finishes
bool should_sleep_;
@ -2086,10 +2084,10 @@ TEST(DBTest, GetProperty) {
// Set sizes to both background thread pool to be 1 and block them.
env_->SetBackgroundThreads(1, Env::HIGH);
env_->SetBackgroundThreads(1, Env::LOW);
SleepingBackgroundTask sleeping_task_low(env_);
SleepingBackgroundTask sleeping_task_low;
env_->Schedule(&SleepingBackgroundTask::DoSleepTask, &sleeping_task_low,
Env::Priority::LOW);
SleepingBackgroundTask sleeping_task_high(env_);
SleepingBackgroundTask sleeping_task_high;
env_->Schedule(&SleepingBackgroundTask::DoSleepTask, &sleeping_task_high,
Env::Priority::HIGH);

24
util/env_posix.cc
View File

@ -356,7 +356,9 @@ class PosixMmapFile : public WritableFile {
uint64_t file_offset_; // Offset of base_ in file
// Have we done an munmap of unsynced data?
bool pending_sync_;
#ifdef ROCKSDB_FALLOCATE_PRESENT
bool fallocate_with_keep_size_;
#endif
// Roundup x to a multiple of y
static size_t Roundup(size_t x, size_t y) {
@ -441,8 +443,10 @@ class PosixMmapFile : public WritableFile {
dst_(nullptr),
last_sync_(nullptr),
file_offset_(0),
pending_sync_(false),
fallocate_with_keep_size_(options.fallocate_with_keep_size) {
pending_sync_(false) {
#ifdef ROCKSDB_FALLOCATE_PRESENT
fallocate_with_keep_size_ = options.fallocate_with_keep_size;
#endif
assert((page_size & (page_size - 1)) == 0);
assert(options.use_mmap_writes);
}
@ -614,7 +618,9 @@ class PosixWritableFile : public WritableFile {
bool pending_fsync_;
uint64_t last_sync_size_;
uint64_t bytes_per_sync_;
#ifdef ROCKSDB_FALLOCATE_PRESENT
bool fallocate_with_keep_size_;
#endif
public:
PosixWritableFile(const std::string& fname, int fd, size_t capacity,
@ -628,8 +634,10 @@ class PosixWritableFile : public WritableFile {
pending_sync_(false),
pending_fsync_(false),
last_sync_size_(0),
bytes_per_sync_(options.bytes_per_sync),
fallocate_with_keep_size_(options.fallocate_with_keep_size) {
bytes_per_sync_(options.bytes_per_sync) {
#ifdef ROCKSDB_FALLOCATE_PRESENT
fallocate_with_keep_size_ = options.fallocate_with_keep_size;
#endif
assert(!options.use_mmap_writes);
}
@ -809,15 +817,19 @@ class PosixRandomRWFile : public RandomRWFile {
int fd_;
bool pending_sync_;
bool pending_fsync_;
#ifdef ROCKSDB_FALLOCATE_PRESENT
bool fallocate_with_keep_size_;
#endif
public:
PosixRandomRWFile(const std::string& fname, int fd, const EnvOptions& options)
: filename_(fname),
fd_(fd),
pending_sync_(false),
pending_fsync_(false),
fallocate_with_keep_size_(options.fallocate_with_keep_size) {
pending_fsync_(false) {
#ifdef ROCKSDB_FALLOCATE_PRESENT
fallocate_with_keep_size_ = options.fallocate_with_keep_size;
#endif
assert(!options.use_mmap_writes && !options.use_mmap_reads);
}