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Message-ID: <20250909002717.829981-1-jaegeuk@kernel.org> Date: Tue, 9 Sep 2025 00:27:17 +0000 From: Jaegeuk Kim <jaegeuk@...nel.org> To: linux-kernel@...r.kernel.org, linux-f2fs-devel@...ts.sourceforge.net Cc: Jaegeuk Kim <jaegeuk@...nel.org> Subject: [PATCH] f2fs: fix wrong layout information on 16KB page This patch fixes to support different block size. Signed-off-by: Jaegeuk Kim <jaegeuk@...nel.org> --- fs/f2fs/sysfs.c | 9 ++++++--- 1 file changed, 6 insertions(+), 3 deletions(-) diff --git a/fs/f2fs/sysfs.c b/fs/f2fs/sysfs.c index 081b5df0e664..7992386fb9e6 100644 --- a/fs/f2fs/sysfs.c +++ b/fs/f2fs/sysfs.c @@ -1768,12 +1768,15 @@ static int __maybe_unused disk_map_seq_show(struct seq_file *seq, seq_printf(seq, " Main : 0x%010x (%10d)\n", SM_I(sbi)->main_blkaddr, le32_to_cpu(F2FS_RAW_SUPER(sbi)->segment_count_main)); - seq_printf(seq, " # of Sections : %12d\n", - le32_to_cpu(F2FS_RAW_SUPER(sbi)->section_count)); + seq_printf(seq, " Block size : %12lu KB\n", F2FS_BLKSIZE >> 10); + seq_printf(seq, " Segment size : %12d MB\n", + (BLKS_PER_SEG(sbi) << (F2FS_BLKSIZE_BITS - 10)) >> 10); seq_printf(seq, " Segs/Sections : %12d\n", SEGS_PER_SEC(sbi)); seq_printf(seq, " Section size : %12d MB\n", - SEGS_PER_SEC(sbi) << 1); + (BLKS_PER_SEC(sbi) << (F2FS_BLKSIZE_BITS - 10)) >> 10); + seq_printf(seq, " # of Sections : %12d\n", + le32_to_cpu(F2FS_RAW_SUPER(sbi)->section_count)); if (!f2fs_is_multi_device(sbi)) return 0; -- 2.51.0.384.g4c02a37b29-goog
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