diff options
| author | Craig Chi <craigchi@google.com> | 2020-09-09 09:16:09 -0700 |
|---|---|---|
| committer | Andrei Vagin <avagin@gmail.com> | 2020-09-16 12:19:30 -0700 |
| commit | 4181e8c97482a3c787c2b508e6d75a21323ba515 (patch) | |
| tree | 70df02d5b3c1cb621210559b2ba82ce62330ac01 /test/util | |
| parent | 1146ab6bac7c4d34a9b78a6c318db3dae8150b4d (diff) | |
Add fh support for revise attr and fstat(2) test
According to Linux 4.4's FUSE behavior, the flags and fh attributes in
FUSE_GETATTR are only used in read, write, and lseek. fstat(2) doesn't
use them either. Add tests to ensure the requests sent from FUSE module
are consistent with Linux's.
Updates #3655
Diffstat (limited to 'test/util')
| -rw-r--r-- | test/util/fuse_util.cc | 12 | ||||
| -rw-r--r-- | test/util/fuse_util.h | 5 |
2 files changed, 9 insertions, 8 deletions
diff --git a/test/util/fuse_util.cc b/test/util/fuse_util.cc index 4db053335..595d0cebf 100644 --- a/test/util/fuse_util.cc +++ b/test/util/fuse_util.cc @@ -22,13 +22,13 @@ namespace gvisor { namespace testing { -// Create a default FuseAttr struct with specified mode and inode. -fuse_attr DefaultFuseAttr(mode_t mode, uint64_t inode) { +// Create a default FuseAttr struct with specified mode, inode, and size. +fuse_attr DefaultFuseAttr(mode_t mode, uint64_t inode, uint64_t size) { const int time_sec = 1595436289; const int time_nsec = 134150844; return (struct fuse_attr){ .ino = inode, - .size = 512, + .size = size, .blocks = 4, .atime = time_sec, .mtime = time_sec, @@ -45,8 +45,8 @@ fuse_attr DefaultFuseAttr(mode_t mode, uint64_t inode) { }; } -// Create response body with specified mode and nodeID. -fuse_entry_out DefaultEntryOut(mode_t mode, uint64_t node_id) { +// Create response body with specified mode, nodeID, and size. +fuse_entry_out DefaultEntryOut(mode_t mode, uint64_t node_id, uint64_t size) { struct fuse_entry_out default_entry_out = { .nodeid = node_id, .generation = 0, @@ -54,7 +54,7 @@ fuse_entry_out DefaultEntryOut(mode_t mode, uint64_t node_id) { .attr_valid = 0, .entry_valid_nsec = 0, .attr_valid_nsec = 0, - .attr = DefaultFuseAttr(mode, node_id), + .attr = DefaultFuseAttr(mode, node_id, size), }; return default_entry_out; }; diff --git a/test/util/fuse_util.h b/test/util/fuse_util.h index 6b5a8ce1f..544fe1b38 100644 --- a/test/util/fuse_util.h +++ b/test/util/fuse_util.h @@ -64,10 +64,11 @@ std::vector<struct iovec> FuseGenerateIovecs(T &first, Types &...args) { } // Create a fuse_attr filled with the specified mode and inode. -fuse_attr DefaultFuseAttr(mode_t mode, uint64_t inode); +fuse_attr DefaultFuseAttr(mode_t mode, uint64_t inode, uint64_t size = 512); // Return a fuse_entry_out FUSE server response body. -fuse_entry_out DefaultEntryOut(mode_t mode, uint64_t nodeId); +fuse_entry_out DefaultEntryOut(mode_t mode, uint64_t node_id, + uint64_t size = 512); } // namespace testing } // namespace gvisor |