diff options
| author | Jingbo Xu <jefflexu@linux.alibaba.com> | 2023-01-12 07:54:31 +0100 |
|---|---|---|
| committer | Gao Xiang <hsiangkao@linux.alibaba.com> | 2023-01-16 15:39:47 +0100 |
| commit | e02ac3e7329f76c5de40cba2746cbe165f571dff (patch) | |
| tree | cdb17540abeefd87cc9fd4d8ebc5f88d911b6ffd /fs | |
| parent | erofs: add documentation for 'domain_id' mount option (diff) | |
| download | linux-e02ac3e7329f76c5de40cba2746cbe165f571dff.tar.xz linux-e02ac3e7329f76c5de40cba2746cbe165f571dff.zip | |
erofs: clean up parsing of fscache related options
... to avoid the mess of conditional preprocessing as we are continually
adding fscache related mount options.
Reviewd-by: Gao Xiang <hsiangkao@linux.alibaba.com>
Reviewed-by: Yue Hu <huyue2@coolpad.com>
Reviewed-by: Chao Yu <chao@kernel.org>
Signed-off-by: Jingbo Xu <jefflexu@linux.alibaba.com>
Link: https://lore.kernel.org/r/20230112065431.124926-3-jefflexu@linux.alibaba.com
Signed-off-by: Gao Xiang <hsiangkao@linux.alibaba.com>
Diffstat (limited to 'fs')
| -rw-r--r-- | fs/erofs/super.c | 13 |
1 files changed, 6 insertions, 7 deletions
diff --git a/fs/erofs/super.c b/fs/erofs/super.c index 481788c24a68..626a615dafc2 100644 --- a/fs/erofs/super.c +++ b/fs/erofs/super.c @@ -577,26 +577,25 @@ static int erofs_fc_parse_param(struct fs_context *fc, } ++ctx->devs->extra_devices; break; - case Opt_fsid: #ifdef CONFIG_EROFS_FS_ONDEMAND + case Opt_fsid: kfree(ctx->fsid); ctx->fsid = kstrdup(param->string, GFP_KERNEL); if (!ctx->fsid) return -ENOMEM; -#else - errorfc(fc, "fsid option not supported"); -#endif break; case Opt_domain_id: -#ifdef CONFIG_EROFS_FS_ONDEMAND kfree(ctx->domain_id); ctx->domain_id = kstrdup(param->string, GFP_KERNEL); if (!ctx->domain_id) return -ENOMEM; + break; #else - errorfc(fc, "domain_id option not supported"); -#endif + case Opt_fsid: + case Opt_domain_id: + errorfc(fc, "%s option not supported", erofs_fs_parameters[opt].name); break; +#endif default: return -ENOPARAM; } |