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Mon, 9 Jun 2025 17:09:34 +0000 (UTC) Received: from dovecot-director2.suse.de ([2a07:de40:b281:106:10:150:64:167]) by imap1.dmz-prg2.suse.org with ESMTPSA id uwwiEU4VR2hoHAAAD6G6ig (envelope-from ); Mon, 09 Jun 2025 17:09:34 +0000 From: David Sterba To: linux-btrfs@vger.kernel.org Cc: David Sterba Subject: [PATCH 00/11] Clean up of RCU in message helpers Date: Mon, 9 Jun 2025 19:09:20 +0200 Message-ID: X-Mailer: git-send-email 2.49.0 Precedence: bulk X-Mailing-List: linux-btrfs@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Spamd-Result: default: False [-3.01 / 50.00]; BAYES_HAM(-3.00)[100.00%]; MID_CONTAINS_FROM(1.00)[]; NEURAL_HAM_LONG(-1.00)[-1.000]; R_MISSING_CHARSET(0.50)[]; R_DKIM_ALLOW(-0.20)[suse.com:s=susede1]; NEURAL_HAM_SHORT(-0.20)[-1.000]; MIME_GOOD(-0.10)[text/plain]; MX_GOOD(-0.01)[]; ARC_NA(0.00)[]; RCPT_COUNT_TWO(0.00)[2]; DKIM_SIGNED(0.00)[suse.com:s=susede1]; MIME_TRACE(0.00)[0:+]; FUZZY_BLOCKED(0.00)[rspamd.com]; TO_DN_SOME(0.00)[]; RBL_SPAMHAUS_BLOCKED_OPENRESOLVER(0.00)[2a07:de40:b281:104:10:150:64:97:from]; RCVD_COUNT_TWO(0.00)[2]; TO_MATCH_ENVRCPT_ALL(0.00)[]; FROM_HAS_DN(0.00)[]; RECEIVED_SPAMHAUS_BLOCKED_OPENRESOLVER(0.00)[2a07:de40:b281:106:10:150:64:167:received]; DNSWL_BLOCKED(0.00)[2a07:de40:b281:106:10:150:64:167:received]; FROM_EQ_ENVFROM(0.00)[]; RCVD_VIA_SMTP_AUTH(0.00)[]; RCVD_TLS_ALL(0.00)[]; DKIM_TRACE(0.00)[suse.com:+]; SPAMHAUS_XBL(0.00)[2a07:de40:b281:104:10:150:64:97:from]; DBL_BLOCKED_OPENRESOLVER(0.00)[imap1.dmz-prg2.suse.org:helo,imap1.dmz-prg2.suse.org:rdns] X-Spam-Level: X-Spam-Flag: NO X-Rspamd-Queue-Id: 4EB681F766 X-Rspamd-Action: no action X-Rspamd-Server: rspamd1.dmz-prg2.suse.org X-Spam-Score: -3.01 Add the RCU protection to the plain message helpers, remove the specialized versions, plus some related cleanups. David Sterba (11): btrfs: open code rcu_string_free() and remove it btrfs: remove unused rcu-string printk helpers btrfs: remove unused levels of message helpers btrfs: switch all message helpers to be RCU safe btrfs: switch RCU helper versions to btrfs_err() btrfs: switch RCU helper versions to btrfs_warn() btrfs: switch RCU helper versions to btrfs_info() btrfs: switch RCU helper versions to btrfs_debug() btrfs: remove remaining unused message helpers btrfs: simplify debug print helpers without enabled printk btrf: merge btrfs_printk_ratelimited() and it's only caller fs/btrfs/bio.c | 4 +- fs/btrfs/dev-replace.c | 14 +++--- fs/btrfs/disk-io.c | 2 +- fs/btrfs/extent-tree.c | 2 +- fs/btrfs/ioctl.c | 2 +- fs/btrfs/messages.h | 107 +++++++---------------------------------- fs/btrfs/rcu-string.h | 18 ------- fs/btrfs/scrub.c | 18 +++---- fs/btrfs/volumes.c | 21 ++++---- fs/btrfs/zoned.c | 26 +++++----- 10 files changed, 63 insertions(+), 151 deletions(-) -- 2.49.0