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Thu, 22 May 2025 11:24:51 -0700 (PDT) From: Daeho Jeong To: linux-kernel@vger.kernel.org, linux-f2fs-devel@lists.sourceforge.net, kernel-team@android.com Date: Thu, 22 May 2025 11:24:45 -0700 Message-ID: <20250522182445.2175742-1-daeho43@gmail.com> X-Mailer: git-send-email 2.49.0.1151.ga128411c76-goog MIME-Version: 1.0 X-Headers-End: 1uIAbG-00048L-Sx Subject: [f2fs-dev] [PATCH] mkfs.f2fs: ensure zone size is equal or bigger than segment size X-BeenThere: linux-f2fs-devel@lists.sourceforge.net X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Daeho Jeong Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: linux-f2fs-devel-bounces@lists.sourceforge.net From: Daeho Jeong Otherwise, it doesn't work with a crash. Signed-off-by: Daeho Jeong --- lib/libf2fs.c | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/lib/libf2fs.c b/lib/libf2fs.c index d2579d7..396e22c 100644 --- a/lib/libf2fs.c +++ b/lib/libf2fs.c @@ -1346,6 +1346,11 @@ int f2fs_get_f2fs_info(void) return -1; } c.zone_blocks = c.devices[i].zone_blocks; + if (c.zone_blocks < DEFAULT_BLOCKS_PER_SEGMENT) { + MSG(0, "\tError: zone size should not be less " + "than segment size\n"); + return -1; + } } /* -- 2.49.0.1151.ga128411c76-goog _______________________________________________ Linux-f2fs-devel mailing list Linux-f2fs-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/linux-f2fs-devel