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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-08-07 13:11:22 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-08-07 13:11:22 +0000 |
| commit | b20732900e4636a467c0183a47f7396700f5f743 (patch) | |
| tree | 42f079ff82e701ebcb76829974b4caca3e5b6798 /fs/smb/client/cifs_debug.c | |
| parent | Adding upstream version 6.8.12. (diff) | |
| download | linux-b20732900e4636a467c0183a47f7396700f5f743.tar.xz linux-b20732900e4636a467c0183a47f7396700f5f743.zip | |
Adding upstream version 6.9.7.upstream/6.9.7
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'fs/smb/client/cifs_debug.c')
| -rw-r--r-- | fs/smb/client/cifs_debug.c | 32 |
1 files changed, 26 insertions, 6 deletions
diff --git a/fs/smb/client/cifs_debug.c b/fs/smb/client/cifs_debug.c index aa95fa95ca..c71ae5c043 100644 --- a/fs/smb/client/cifs_debug.c +++ b/fs/smb/client/cifs_debug.c @@ -280,6 +280,24 @@ static int cifs_debug_files_proc_show(struct seq_file *m, void *v) return 0; } +static __always_inline const char *compression_alg_str(__le16 alg) +{ + switch (alg) { + case SMB3_COMPRESS_NONE: + return "NONE"; + case SMB3_COMPRESS_LZNT1: + return "LZNT1"; + case SMB3_COMPRESS_LZ77: + return "LZ77"; + case SMB3_COMPRESS_LZ77_HUFF: + return "LZ77-Huffman"; + case SMB3_COMPRESS_PATTERN: + return "Pattern_V1"; + default: + return "invalid"; + } +} + static int cifs_debug_data_proc_show(struct seq_file *m, void *v) { struct mid_q_entry *mid_entry; @@ -425,12 +443,6 @@ skip_rdma: server->echo_credits, server->oplock_credits, server->dialect); - if (server->compress_algorithm == SMB3_COMPRESS_LZNT1) - seq_printf(m, " COMPRESS_LZNT1"); - else if (server->compress_algorithm == SMB3_COMPRESS_LZ77) - seq_printf(m, " COMPRESS_LZ77"); - else if (server->compress_algorithm == SMB3_COMPRESS_LZ77_HUFF) - seq_printf(m, " COMPRESS_LZ77_HUFF"); if (server->sign) seq_printf(m, " signed"); if (server->posix_ext_supported) @@ -462,6 +474,14 @@ skip_rdma: server->leaf_fullpath); } + seq_puts(m, "\nCompression: "); + if (!server->compression.requested) + seq_puts(m, "disabled on mount"); + else if (server->compression.enabled) + seq_printf(m, "enabled (%s)", compression_alg_str(server->compression.alg)); + else + seq_puts(m, "disabled (not supported by this server)"); + seq_printf(m, "\n\n\tSessions: "); i = 0; list_for_each_entry(ses, &server->smb_ses_list, smb_ses_list) { |