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([131.107.160.85]) by smtp.googlemail.com with ESMTPSA id d9443c01a7336-29498e41697sm191788485ad.98.2025.10.30.10.01.28 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 30 Oct 2025 10:01:29 -0700 (PDT) From: Bharath SM X-Google-Original-From: Bharath SM To: linux-cifs@vger.kernel.org, sprasad@microsoft.com, smfrench@gmail.com Cc: Bharath SM Subject: [PATCH 2/3] smb: client: show smb lease key in open_dirs output Date: Thu, 30 Oct 2025 22:31:15 +0530 Message-ID: <20251030170116.31239-2-bharathsm@microsoft.com> X-Mailer: git-send-email 2.48.1 In-Reply-To: <20251030170116.31239-1-bharathsm@microsoft.com> References: <20251030170116.31239-1-bharathsm@microsoft.com> Precedence: bulk X-Mailing-List: linux-cifs@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Show cached directory smb lease key in /proc/fs/cifs/open_dirs for debugging purposes. Signed-off-by: Bharath SM --- fs/smb/client/cifs_debug.c | 12 ++++++++---- 1 file changed, 8 insertions(+), 4 deletions(-) diff --git a/fs/smb/client/cifs_debug.c b/fs/smb/client/cifs_debug.c index 1383caa5a034..7fdcaf9feb16 100644 --- a/fs/smb/client/cifs_debug.c +++ b/fs/smb/client/cifs_debug.c @@ -324,7 +324,7 @@ static int cifs_debug_dirs_proc_show(struct seq_file *m, void *v) seq_puts(m, "# Version:1\n"); seq_puts(m, "# Format:\n"); - seq_puts(m, "# \n"); + seq_puts(m, "# \n"); spin_lock(&cifs_tcp_ses_lock); list_for_each(stmp, &cifs_tcp_ses_list) { @@ -343,11 +343,15 @@ static int cifs_debug_dirs_proc_show(struct seq_file *m, void *v) (unsigned long)atomic_long_read(&cfids->total_dirents_entries), (unsigned long long)atomic64_read(&cfids->total_dirents_bytes)); list_for_each_entry(cfid, &cfids->entries, entry) { - seq_printf(m, "0x%x 0x%llx 0x%llx %s", + seq_printf(m, "0x%x 0x%llx 0x%llx ", tcon->tid, ses->Suid, - cfid->fid.persistent_fid, - cfid->path); + cfid->fid.persistent_fid); + if (cfid->has_lease) + seq_printf(m, "%pUl ", cfid->fid.lease_key); + else + seq_puts(m, "- "); + seq_printf(m, "%s", cfid->path); if (cfid->file_all_info_is_valid) seq_printf(m, "\tvalid file info"); if (cfid->dirents.is_valid) -- 2.48.1