diff --git a/fs/ext4/super.c b/fs/ext4/super.c index c5021ca0a28a..1fe91a26b88c 100644 --- a/fs/ext4/super.c +++ b/fs/ext4/super.c @@ -2045,8 +2045,8 @@ struct ext4_fs_context { unsigned int mask_s_mount_opt; unsigned int vals_s_mount_opt2; unsigned int mask_s_mount_opt2; - unsigned int vals_s_mount_flags; - unsigned int mask_s_mount_flags; + unsigned long vals_s_mount_flags; + unsigned long mask_s_mount_flags; unsigned int opt_flags; /* MOPT flags */ unsigned int spec; u32 s_max_batch_time; @@ -2149,23 +2149,36 @@ static inline void ctx_set_##name(struct ext4_fs_context *ctx, \ { \ ctx->mask_s_##name |= flag; \ ctx->vals_s_##name |= flag; \ -} \ +} + +#define EXT4_CLEAR_CTX(name) \ static inline void ctx_clear_##name(struct ext4_fs_context *ctx, \ unsigned long flag) \ { \ ctx->mask_s_##name |= flag; \ ctx->vals_s_##name &= ~flag; \ -} \ +} + +#define EXT4_TEST_CTX(name) \ static inline unsigned long \ ctx_test_##name(struct ext4_fs_context *ctx, unsigned long flag) \ { \ return (ctx->vals_s_##name & flag); \ -} \ +} -EXT4_SET_CTX(flags); +EXT4_SET_CTX(flags); /* set only */ EXT4_SET_CTX(mount_opt); +EXT4_CLEAR_CTX(mount_opt); +EXT4_TEST_CTX(mount_opt); EXT4_SET_CTX(mount_opt2); -EXT4_SET_CTX(mount_flags); +EXT4_CLEAR_CTX(mount_opt2); +EXT4_TEST_CTX(mount_opt2); + +static inline void ctx_set_mount_flag(struct ext4_fs_context *ctx, int bit) +{ + set_bit(bit, &ctx->mask_s_mount_flags); + set_bit(bit, &ctx->vals_s_mount_flags); +} static int ext4_parse_param(struct fs_context *fc, struct fs_parameter *param) { @@ -2235,7 +2248,7 @@ static int ext4_parse_param(struct fs_context *fc, struct fs_parameter *param) param->key); return 0; case Opt_abort: - ctx_set_mount_flags(ctx, EXT4_MF_FS_ABORTED); + ctx_set_mount_flag(ctx, EXT4_MF_FS_ABORTED); return 0; case Opt_i_version: ext4_msg(NULL, KERN_WARNING, deprecated_msg, param->key, "5.20");