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Rework policies to return branches rather than path strings

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trapexit 2025-05-17 16:35:18 -05:00 • committed by GitHub
parent 7e084ea7db
commit 86b50d2d4e
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86 changed files with 1259 additions and 3088 deletions
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18
src/fuse_open.cpp
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@ -190,7 +190,7 @@ namespace l
static
int
open_core(const std::string &basepath_,
open_core(const Branch *branch_,
const char *fusepath_,
fuse_file_info_t *ffi_,
const bool link_cow_,
@ -200,7 +200,7 @@ namespace l
FileInfo *fi;
std::string fullpath;
fullpath = fs::path::make(basepath_,fusepath_);
fullpath = fs::path::make(branch_->path,fusepath_);
if(link_cow_ && fs::cow::is_eligible(fullpath.c_str(),ffi_->flags))
fs::cow::break_link(fullpath.c_str());
@ -211,7 +211,7 @@ namespace l
if(fd == -1)
return -errno;
fi = new FileInfo(fd,basepath_,fusepath_,ffi_->direct_io);
fi = new FileInfo(fd,branch_,fusepath_,ffi_->direct_io);
ffi_->fh = reinterpret_cast<uint64_t>(fi);
@ -221,20 +221,24 @@ namespace l
static
int
open(const Policy::Search &searchFunc_,
const Branches &branches_,
const Branches &ibranches_,
const char *fusepath_,
fuse_file_info_t *ffi_,
const bool link_cow_,
const NFSOpenHack nfsopenhack_)
{
int rv;
StrVec basepaths;
std::vector<Branch*> obranches;
rv = searchFunc_(branches_,fusepath_,&basepaths);
rv = searchFunc_(ibranches_,fusepath_,obranches);
if(rv == -1)
return -errno;
return l::open_core(basepaths[0],fusepath_,ffi_,link_cow_,nfsopenhack_);
return l::open_core(obranches[0],
fusepath_,
ffi_,
link_cow_,
nfsopenhack_);
}
}