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bcachefs: intercept mountoption value for bool type
For mount option with bool type, the value must be 0 or 1 (See bch2_opt_parse). But this seems does not well intercepted cause for other value(like 2...), it returns the unexpect return code with error message printed. Signed-off-by: Hongbo Li <lihongbo22@huawei.com> Signed-off-by: Kent Overstreet <kent.overstreet@linux.dev>
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7e23c1746b
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2a68d611a1
2 changed files with 2 additions and 1 deletions
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@ -8,6 +8,7 @@
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x(EINVAL, mount_option) \
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x(BCH_ERR_mount_option, option_name) \
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x(BCH_ERR_mount_option, option_value) \
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x(BCH_ERR_mount_option, option_not_bool) \
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x(ENOMEM, ENOMEM_stripe_buf) \
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x(ENOMEM, ENOMEM_replicas_table) \
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x(ENOMEM, ENOMEM_cpu_replicas) \
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@ -314,7 +314,7 @@ int bch2_opt_parse(struct bch_fs *c,
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if (ret < 0 || (*res != 0 && *res != 1)) {
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if (err)
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prt_printf(err, "%s: must be bool", opt->attr.name);
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return ret;
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return ret < 0 ? ret : -BCH_ERR_option_not_bool;
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}
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break;
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case BCH_OPT_UINT:
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