diff options
| author | Christoph Hellwig <hch@lst.de> | 2026-01-28 18:26:15 +0300 |
|---|---|---|
| committer | Eric Biggers <ebiggers@kernel.org> | 2026-01-29 20:39:41 +0300 |
| commit | fb26616459098323eeda67b4f30786743191171b (patch) | |
| tree | 55875698c80947d61b4fc61e8921a8f50a0b3f04 | |
| parent | 70098d932714e06894da3e46a0b8e7abbea9a961 (diff) | |
| download | linux-fb26616459098323eeda67b4f30786743191171b.tar.xz | |
ext4: don't build the fsverity work handler for !CONFIG_FS_VERITY
Use IS_ENABLED to disable this code, leading to a slight size reduction:
text data bss dec hex filename
4121 376 16 4513 11a1 fs/ext4/readpage.o.old
4030 328 16 4374 1116 fs/ext4/readpage.o
Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Jan Kara <jack@suse.cz>
Reviewed-by: "Darrick J. Wong" <djwong@kernel.org>
Link: https://lore.kernel.org/r/20260128152630.627409-4-hch@lst.de
Signed-off-by: Eric Biggers <ebiggers@kernel.org>
| -rw-r--r-- | fs/ext4/readpage.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/fs/ext4/readpage.c b/fs/ext4/readpage.c index e7f2350c725b..267594ef0b2c 100644 --- a/fs/ext4/readpage.c +++ b/fs/ext4/readpage.c @@ -130,7 +130,8 @@ static void bio_post_read_processing(struct bio_post_read_ctx *ctx) ctx->cur_step++; fallthrough; case STEP_VERITY: - if (ctx->enabled_steps & (1 << STEP_VERITY)) { + if (IS_ENABLED(CONFIG_FS_VERITY) && + ctx->enabled_steps & (1 << STEP_VERITY)) { INIT_WORK(&ctx->work, verity_work); fsverity_enqueue_verify_work(&ctx->work); return; |