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Fixed to fail when the mount point directory is not existed (#2114)

This commit is contained in:
Takeshi Nakatani 2023-03-05 13:03:48 +09:00 committed by GitHub
parent f8a825e9b9
commit a25a9450a6
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GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 13 additions and 4 deletions
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17
src/s3fs.cpp
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@ -3365,11 +3365,20 @@ static int remote_mountpath_exists(const char* path)
S3FS_PRN_INFO1("[path=%s]", path);
// getattr will prefix the path with the remote mountpoint
if(0 != (result = get_object_attribute("/", &stbuf, NULL))){
if(0 != (result = get_object_attribute(path, &stbuf, NULL))){
return result;
}
if(!S_ISDIR(stbuf.st_mode)){
return -ENOTDIR;
// [NOTE]
// If "<bucket>/<directory>..." is specified as the mount point
// and the mount point(directory object) does not exist, the
// following judgment will result in an error.
// However, if there is a file object etc. under that mount
// point(directory), it will be allowed with filling the default
// stats information.
//
if(!has_mp_stat){
return -ENOENT;
}
return 0;
}
@ -4344,7 +4353,7 @@ static int s3fs_check_service()
// make sure remote mountpath exists and is a directory
if(!mount_prefix.empty()){
if(remote_mountpath_exists(mount_prefix.c_str()) != 0){
if(remote_mountpath_exists("/") != 0){
S3FS_PRN_CRIT("remote mountpath %s not found.", mount_prefix.c_str());
return EXIT_FAILURE;
}