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generate inode via path and time

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This commit is contained in:
chrislu
2022-03-14 00:03:29 -07:00
parent 5cba8e51c5
commit bd5c5586b5
8 changed files with 19 additions and 40 deletions
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13
weed/mount/inode_to_path.go
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@@ -4,7 +4,6 @@ import (
"github.com/chrislusf/seaweedfs/weed/glog"
"github.com/chrislusf/seaweedfs/weed/util"
"github.com/hanwen/go-fuse/v2/fuse"
"os"
"sync"
)
@@ -31,13 +30,13 @@ func NewInodeToPath(root util.FullPath) *InodeToPath {
return t
}
func (i *InodeToPath) Lookup(path util.FullPath, mode os.FileMode, isHardlink bool, possibleInode uint64, isLookup bool) uint64 {
func (i *InodeToPath) Lookup(path util.FullPath, unixTime int64, isDirectory bool, isHardlink bool, possibleInode uint64, isLookup bool) uint64 {
i.Lock()
defer i.Unlock()
inode, found := i.path2inode[path]
if !found {
if possibleInode == 0 {
inode = path.AsInode(mode)
inode = path.AsInode(unixTime)
} else {
inode = possibleInode
}
@@ -55,22 +54,22 @@ func (i *InodeToPath) Lookup(path util.FullPath, mode os.FileMode, isHardlink bo
}
} else {
if !isLookup {
i.inode2path[inode] = &InodeEntry{path, 0, mode&os.ModeDir > 0, false}
i.inode2path[inode] = &InodeEntry{path, 0, isDirectory, false}
} else {
i.inode2path[inode] = &InodeEntry{path, 1, mode&os.ModeDir > 0, false}
i.inode2path[inode] = &InodeEntry{path, 1, isDirectory, false}
}
}
return inode
}
func (i *InodeToPath) AllocateInode(path util.FullPath, mode os.FileMode) uint64 {
func (i *InodeToPath) AllocateInode(path util.FullPath, unixTime int64) uint64 {
if path == "/" {
return 1
}
i.Lock()
defer i.Unlock()
inode := path.AsInode(mode)
inode := path.AsInode(unixTime)
for _, found := i.inode2path[inode]; found; inode++ {
_, found = i.inode2path[inode]
}