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| author | Paulo Alcantara <pc@manguebit.com> | 2023-11-25 23:55:03 -0300 |
|---|---|---|
| committer | Steve French <stfrench@microsoft.com> | 2024-01-07 15:46:05 -0600 |
| commit | 102466f303ffcd5cff207b3c122557f73f1041e6 (patch) | |
| tree | 3f6c69b86dbb4343870b24ea3a289823622835ae /fs/smb/client/trace.h | |
| parent | 3322960ce222997b1663ffa69e691b2edfec4ac9 (diff) | |
| download | linux-stable-102466f303ffcd5cff207b3c122557f73f1041e6.tar.gz linux-stable-102466f303ffcd5cff207b3c122557f73f1041e6.tar.bz2 linux-stable-102466f303ffcd5cff207b3c122557f73f1041e6.zip | |
smb: client: allow creating special files via reparse points
Add support for creating special files (e.g. char/block devices,
sockets, fifos) via NFS reparse points on SMB2+, which are fully
supported by most SMB servers and documented in MS-FSCC.
smb2_get_reparse_inode() creates the file with a corresponding reparse
point buffer set in @iov through a single roundtrip to the server.
Reported-by: kernel test robot <lkp@intel.com>
Closes: https://lore.kernel.org/oe-kbuild-all/202311260746.HOJ039BV-lkp@intel.com/
Signed-off-by: Paulo Alcantara (SUSE) <pc@manguebit.com>
Signed-off-by: Steve French <stfrench@microsoft.com>
Diffstat (limited to 'fs/smb/client/trace.h')
| -rw-r--r-- | fs/smb/client/trace.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/fs/smb/client/trace.h b/fs/smb/client/trace.h index de199ec9f726..34f507584274 100644 --- a/fs/smb/client/trace.h +++ b/fs/smb/client/trace.h @@ -370,11 +370,11 @@ DEFINE_SMB3_INF_COMPOUND_ENTER_EVENT(rename_enter); DEFINE_SMB3_INF_COMPOUND_ENTER_EVENT(rmdir_enter); DEFINE_SMB3_INF_COMPOUND_ENTER_EVENT(set_eof_enter); DEFINE_SMB3_INF_COMPOUND_ENTER_EVENT(set_info_compound_enter); +DEFINE_SMB3_INF_COMPOUND_ENTER_EVENT(set_reparse_compound_enter); DEFINE_SMB3_INF_COMPOUND_ENTER_EVENT(delete_enter); DEFINE_SMB3_INF_COMPOUND_ENTER_EVENT(mkdir_enter); DEFINE_SMB3_INF_COMPOUND_ENTER_EVENT(tdis_enter); - DECLARE_EVENT_CLASS(smb3_inf_compound_done_class, TP_PROTO(unsigned int xid, __u32 tid, @@ -408,6 +408,7 @@ DEFINE_SMB3_INF_COMPOUND_DONE_EVENT(rename_done); DEFINE_SMB3_INF_COMPOUND_DONE_EVENT(rmdir_done); DEFINE_SMB3_INF_COMPOUND_DONE_EVENT(set_eof_done); DEFINE_SMB3_INF_COMPOUND_DONE_EVENT(set_info_compound_done); +DEFINE_SMB3_INF_COMPOUND_DONE_EVENT(set_reparse_compound_done); DEFINE_SMB3_INF_COMPOUND_DONE_EVENT(delete_done); DEFINE_SMB3_INF_COMPOUND_DONE_EVENT(mkdir_done); DEFINE_SMB3_INF_COMPOUND_DONE_EVENT(tdis_done); @@ -451,6 +452,7 @@ DEFINE_SMB3_INF_COMPOUND_ERR_EVENT(rename_err); DEFINE_SMB3_INF_COMPOUND_ERR_EVENT(rmdir_err); DEFINE_SMB3_INF_COMPOUND_ERR_EVENT(set_eof_err); DEFINE_SMB3_INF_COMPOUND_ERR_EVENT(set_info_compound_err); +DEFINE_SMB3_INF_COMPOUND_ERR_EVENT(set_reparse_compound_err); DEFINE_SMB3_INF_COMPOUND_ERR_EVENT(mkdir_err); DEFINE_SMB3_INF_COMPOUND_ERR_EVENT(delete_err); DEFINE_SMB3_INF_COMPOUND_ERR_EVENT(tdis_err); |