rt/mergerfs
1
0
Fork 0
mirror of https://github.com/trapexit/mergerfs.git synced 2026-10-26 19:01:56 -04:00
Code Issues Projects Releases Packages Wiki Activity Actions

Rework policies to return branches rather than path strings

Browse source
This commit is contained in:
trapexit 2025-05-17 16:35:18 -05:00 • committed by GitHub
parent 7e084ea7db
commit 86b50d2d4e
No known key found for this signature in database
GPG key ID: B5690EEEBB952194
86 changed files with 1259 additions and 3088 deletions
Download patch file Download diff file Expand all files Collapse all files

52
src/fuse_removexattr.cpp
View file

@ -32,26 +32,6 @@ using std::vector;
namespace l
{
static
int
get_error(const PolicyRV &prv_,
const string &basepath_)
{
for(int i = 0, ei = prv_.success.size(); i < ei; i++)
{
if(prv_.success[i].basepath == basepath_)
return prv_.success[i].rv;
}
for(int i = 0, ei = prv_.error.size(); i < ei; i++)
{
if(prv_.error[i].basepath == basepath_)
return prv_.error[i].rv;
}
return 0;
}
static
void
removexattr_loop_core(const string &basepath_,
@ -71,14 +51,14 @@ namespace l
static
void
removexattr_loop(const vector<string> &basepaths_,
const char *fusepath_,
const char *attrname_,
PolicyRV *prv_)
removexattr_loop(const std::vector<Branch*> &branches_,
const char *fusepath_,
const char *attrname_,
PolicyRV *prv_)
{
for(size_t i = 0, ei = basepaths_.size(); i != ei; i++)
for(auto &branch : branches_)
{
l::removexattr_loop_core(basepaths_[i],fusepath_,attrname_,prv_);
l::removexattr_loop_core(branch->path,fusepath_,attrname_,prv_);
}
}
@ -86,30 +66,30 @@ namespace l
int
removexattr(const Policy::Action &actionFunc_,
const Policy::Search &searchFunc_,
const Branches &branches_,
const Branches &ibranches_,
const char *fusepath_,
const char *attrname_)
{
int rv;
PolicyRV prv;
vector<string> basepaths;
std::vector<Branch*> obranches;
rv = actionFunc_(branches_,fusepath_,&basepaths);
rv = actionFunc_(ibranches_,fusepath_,obranches);
if(rv == -1)
return -errno;
l::removexattr_loop(basepaths,fusepath_,attrname_,&prv);
if(prv.error.empty())
l::removexattr_loop(obranches,fusepath_,attrname_,&prv);
if(prv.errors.empty())
return 0;
if(prv.success.empty())
return prv.error[0].rv;
if(prv.successes.empty())
return prv.errors[0].rv;
basepaths.clear();
rv = searchFunc_(branches_,fusepath_,&basepaths);
obranches.clear();
rv = searchFunc_(ibranches_,fusepath_,obranches);
if(rv == -1)
return -errno;
return l::get_error(prv,basepaths[0]);
return prv.get_error(obranches[0]->path);
}
}