From: Eric Biggers Date: Sun, 8 Mar 2020 03:22:16 +0000 (-0800) Subject: PM: hibernate: fix docs for ioctls that return loff_t via pointer X-Git-Tag: io_uring-5.7-2020-04-09~34^2~1^3~2 X-Git-Url: https://git.kernel.dk/?a=commitdiff_plain;h=51995ff51231f1502987e18ba6820a55a422b684;p=linux-block.git PM: hibernate: fix docs for ioctls that return loff_t via pointer Correctly document how the SNAPSHOT_GET_IMAGE_SIZE and SNAPSHOT_AVAIL_SWAP_SIZE ioctls return their result. Signed-off-by: Eric Biggers Signed-off-by: Rafael J. Wysocki --- diff --git a/Documentation/power/userland-swsusp.rst b/Documentation/power/userland-swsusp.rst index a0fa51bb1a4d..1cf62d80a9ca 100644 --- a/Documentation/power/userland-swsusp.rst +++ b/Documentation/power/userland-swsusp.rst @@ -69,11 +69,13 @@ SNAPSHOT_PREF_IMAGE_SIZE SNAPSHOT_GET_IMAGE_SIZE return the actual size of the hibernation image + (the last argument should be a pointer to a loff_t variable that + will contain the result if the call is successful) SNAPSHOT_AVAIL_SWAP_SIZE - return the amount of available swap in bytes (the - last argument should be a pointer to an unsigned int variable that will - contain the result if the call is successful). + return the amount of available swap in bytes + (the last argument should be a pointer to a loff_t variable that + will contain the result if the call is successful) SNAPSHOT_ALLOC_SWAP_PAGE allocate a swap page from the resume partition