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Mozilla Thunderbird To: Liao Yuanhong , ocfs2-devel@lists.linux.dev Cc: LKML , Al Viro , Andrew Morton , Christian Brauner , Daniel Yang , Dmitry Antipov , Joel Becker , Joseph Qi , Mark Fasheh References: <20250819032958.426932-1-liaoyuanhong@vivo.com> Subject: Re: [PATCH] ocfs2: Remove redundant 0 value initialization Content-Language: en-GB, de-DE From: Markus Elfring In-Reply-To: <20250819032958.426932-1-liaoyuanhong@vivo.com> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit X-Provags-ID: V03:K1:b5PwUhEO953XhRWJ0uAFoDbGnnaXKc4HRvD/PVftfjSuL66CzMI 7xTBUciCXLUuC1EO4bTsBDdqTeQ2zXtAsmjIQ443wbBp0dtZN4D+o8u0/2NBHDNF0gJtDgp 35W4mzGkOEqGCyWjyvcAAvQ/d4E6aAAXI/f00bSTVqS2vDP3bI+PG9QaLmapqPAUSVUUUy6 htvfP7EvZr+1q6Lgmj4Pg== X-Spam-Flag: NO UI-OutboundReport: notjunk:1;M01:P0:qlODxoJViqo=;MVM0QmGc03VPBsZKb60SFNPYo7D iqB69nzssXlz3qu4RHtysZHRE46Idq/W+GEZwt7vBiSr+5yJTOYLmgv4dEyAoxvkPH9ugMWvd 27kJ/eFALs9XJ5GsbIrwtneQqasp3uJqB3ol4wQtKiFfMZZ5Tqrj+QThDQq/q+UATQaWM0+83 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Uv16ajo4e186RXXy8+PaNE2xreZD+bcy60Rac5d0aDBMrlnFrsoDdX92haoL9BDkmGZ5sfRbe Tdj98XWDYTnIIKmb5rRe1R5uOt3PuVbR6c+7RBvadEJqzKeJuWejCwrU1aH2NvtYuC0Pr6XxF M9pc2I+uHqJJzXFY+jop8azZQhtJZE0fG/TP3L8xBKj6CnS8hBqjdP+KPpOHT/P0IQEcaY3t8 fLElGIg2J0JONUqOLulYh67HiBJW0Cj0SrxQh/sXytIDkEEcsMTysme/2Gx6tcA5bTdekxf+6 1Zk3/AoeA2/YFkNVgnKXQLZofYd3+GWnsWD+ciXlKShFvm2DwwWDoy7FafHLmCDJH2+b04CM0 6CdIaEM92SOVO+Ov5D63p+jlfQV14c/FgQNes1x3w20nUMzNliudYCn//EOgu2jlPAkFMKqUH Ds+2LYfvQu8E78lo+btGYv+3dIAOzgl4H7oVj7QEfDJXUu2uiYAPeCv9+LnNi0Maq00qwcUt0 D4JSbaKaxk45DCJlWoFEDSDj9qGECzp8BS6ImWxyxhK7nVdPquG3Fdg5rVoOImBcqsTJY3I03 v4ndHI/zq2jhIkR3r5SwPnhm1XcXMKE4uBIcKJ+GHXhVinH0MIn0ltlE9QMdy6Vd+HLzcSXUh DAnMEWhjMGoNgXbaaHjxVHeSHcmL4any0xVmAGbHYPulxdZqQNi+ux2YvrN/skvt2J+qtqqQk zTxaQdnCQ4tIDl6A= > The o2hb_region struct is already zeroed by kzalloc(). It's redundant to > initialize reg->hr_region_num to 0. See also once more: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/tree/Documentation/process/submitting-patches.rst?h=v6.17-rc2#n94 Regards, Markus