diff options
Diffstat (limited to 'fs/ext4/readpage.c')
-rw-r--r-- | fs/ext4/readpage.c | 19 |
1 files changed, 13 insertions, 6 deletions
diff --git a/fs/ext4/readpage.c b/fs/ext4/readpage.c index 5dc5e95063de..dd98270d0b21 100644 --- a/fs/ext4/readpage.c +++ b/fs/ext4/readpage.c @@ -45,6 +45,7 @@ #include <linux/cleancache.h> #include "ext4.h" +#include "ext4_ice.h" /* * Call ext4_decrypt on every single page, reusing the encryption @@ -62,12 +63,17 @@ static void completion_pages(struct work_struct *work) bio_for_each_segment_all(bv, bio, i) { struct page *page = bv->bv_page; - int ret = ext4_decrypt(page); - if (ret) { - WARN_ON_ONCE(1); - SetPageError(page); - } else + if (ext4_is_ice_enabled()) { SetPageUptodate(page); + } else { + int ret = ext4_decrypt(page); + + if (ret) { + WARN_ON_ONCE(1); + SetPageError(page); + } else + SetPageUptodate(page); + } unlock_page(page); } ext4_release_crypto_ctx(ctx); @@ -279,7 +285,7 @@ int ext4_mpage_readpages(struct address_space *mapping, if (ext4_encrypted_inode(inode) && S_ISREG(inode->i_mode)) { - ctx = ext4_get_crypto_ctx(inode); + ctx = ext4_get_crypto_ctx(inode, GFP_NOFS); if (IS_ERR(ctx)) goto set_error_page; } @@ -324,5 +330,6 @@ int ext4_mpage_readpages(struct address_space *mapping, BUG_ON(pages && !list_empty(pages)); if (bio) submit_bio(READ, bio); + return 0; } |