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Make some methods and parameters const (#2078)

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This requires making some locks mutable.
This commit is contained in:
Andrew Gaul
2023-01-04 16:53:39 +05:30
committed by GitHub
parent 14eb1a7fd8
commit 0ba49518e9
17 changed files with 52 additions and 53 deletions
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14
src/fdcache_entity.cpp
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@ -196,7 +196,7 @@ void FdEntity::Clear()
// The return value is the same as the class method GetInode().
// The caller must have exclusive control.
//
ino_t FdEntity::GetInode()
ino_t FdEntity::GetInode() const
{
if(cachepath.empty()){
S3FS_PRN_INFO("cache file path is empty, then return inode as 0.");
@ -298,7 +298,7 @@ int FdEntity::OpenPseudoFd(int flags, AutoLock::Type locktype)
return pseudo_fd;
}
int FdEntity::GetOpenCount(AutoLock::Type locktype)
int FdEntity::GetOpenCount(AutoLock::Type locktype) const
{
AutoLock auto_lock(&fdent_lock, locktype);
@ -362,7 +362,7 @@ int FdEntity::OpenMirrorFile()
return mirrorfd;
}
bool FdEntity::FindPseudoFd(int fd, AutoLock::Type locktype)
bool FdEntity::FindPseudoFd(int fd, AutoLock::Type locktype) const
{
AutoLock auto_lock(&fdent_lock, locktype);
@ -777,7 +777,7 @@ bool FdEntity::IsModified() const
return pagelist.IsModified();
}
bool FdEntity::GetStats(struct stat& st, AutoLock::Type locktype)
bool FdEntity::GetStats(struct stat& st, AutoLock::Type locktype) const
{
AutoLock auto_lock(&fdent_lock, locktype);
if(-1 == physical_fd){
@ -976,7 +976,7 @@ bool FdEntity::ClearHoldingMtime(AutoLock::Type locktype)
return true;
}
bool FdEntity::GetSize(off_t& size)
bool FdEntity::GetSize(off_t& size) const
{
AutoLock auto_lock(&fdent_lock);
if(-1 == physical_fd){
@ -988,7 +988,7 @@ bool FdEntity::GetSize(off_t& size)
return true;
}
bool FdEntity::GetXattr(std::string& xattr)
bool FdEntity::GetXattr(std::string& xattr) const
{
AutoLock auto_lock(&fdent_lock);
@ -2531,7 +2531,7 @@ bool FdEntity::AddUntreated(off_t start, off_t size)
return result;
}
bool FdEntity::GetLastUpdateUntreatedPart(off_t& start, off_t& size)
bool FdEntity::GetLastUpdateUntreatedPart(off_t& start, off_t& size) const
{
// Get last untreated area
if(!untreated_list.GetLastUpdatePart(start, size)){