fscrypt: Rename FS_WRITE_PATH_FL to FS_CTX_HAS_BOUNCE_BUFFER_FL
... to better explain its purpose after introducing in-place encryption without bounce buffer. Signed-off-by: David Gstir <david@sigma-star.at> Signed-off-by: Theodore Ts'o <tytso@mit.edu>
This commit is contained in:
parent
f32d7ac20a
commit
6a34e4d2be
@ -63,7 +63,7 @@ void fscrypt_release_ctx(struct fscrypt_ctx *ctx)
|
||||
{
|
||||
unsigned long flags;
|
||||
|
||||
if (ctx->flags & FS_WRITE_PATH_FL && ctx->w.bounce_page) {
|
||||
if (ctx->flags & FS_CTX_HAS_BOUNCE_BUFFER_FL && ctx->w.bounce_page) {
|
||||
mempool_free(ctx->w.bounce_page, fscrypt_bounce_page_pool);
|
||||
ctx->w.bounce_page = NULL;
|
||||
}
|
||||
@ -121,7 +121,7 @@ struct fscrypt_ctx *fscrypt_get_ctx(const struct inode *inode, gfp_t gfp_flags)
|
||||
} else {
|
||||
ctx->flags &= ~FS_CTX_REQUIRES_FREE_ENCRYPT_FL;
|
||||
}
|
||||
ctx->flags &= ~FS_WRITE_PATH_FL;
|
||||
ctx->flags &= ~FS_CTX_HAS_BOUNCE_BUFFER_FL;
|
||||
return ctx;
|
||||
}
|
||||
EXPORT_SYMBOL(fscrypt_get_ctx);
|
||||
@ -210,7 +210,7 @@ static struct page *alloc_bounce_page(struct fscrypt_ctx *ctx, gfp_t gfp_flags)
|
||||
ctx->w.bounce_page = mempool_alloc(fscrypt_bounce_page_pool, gfp_flags);
|
||||
if (ctx->w.bounce_page == NULL)
|
||||
return ERR_PTR(-ENOMEM);
|
||||
ctx->flags |= FS_WRITE_PATH_FL;
|
||||
ctx->flags |= FS_CTX_HAS_BOUNCE_BUFFER_FL;
|
||||
return ctx->w.bounce_page;
|
||||
}
|
||||
|
||||
|
@ -72,7 +72,7 @@ struct fscrypt_info {
|
||||
};
|
||||
|
||||
#define FS_CTX_REQUIRES_FREE_ENCRYPT_FL 0x00000001
|
||||
#define FS_WRITE_PATH_FL 0x00000002
|
||||
#define FS_CTX_HAS_BOUNCE_BUFFER_FL 0x00000002
|
||||
|
||||
struct fscrypt_completion_result {
|
||||
struct completion completion;
|
||||
|
@ -21,7 +21,6 @@
|
||||
#define FS_CRYPTO_BLOCK_SIZE 16
|
||||
|
||||
struct fscrypt_info;
|
||||
struct fscrypt_ctx;
|
||||
|
||||
struct fscrypt_ctx {
|
||||
union {
|
||||
|
Loading…
Reference in New Issue
Block a user