summaryrefslogtreecommitdiff
path: root/fs/fcntl.c
diff options
context:
space:
mode:
authorBart Van Assche <bvanassche@acm.org>2024-02-02 12:39:23 -0800
committerChristian Brauner <brauner@kernel.org>2024-02-06 14:30:48 +0100
commitfe3944fb245ab99570552a3bf970b00058a9ca6d (patch)
tree6fc80c8d7fd39ce5dd3345f735bfe647ed486fbc /fs/fcntl.c
parent1505ba06e52e701600172bccbc3aa7fb9bd5d0da (diff)
fs: Move enum rw_hint into a new header file
Move enum rw_hint into a new header file to prepare for using this data type in the block layer. Add the attribute __packed to reduce the space occupied by instances of this data type from four bytes to one byte. Change the data type of i_write_hint from u8 into enum rw_hint. Reviewed-by: Christoph Hellwig <hch@lst.de> Acked-by: Chao Yu <chao@kernel.org> # for the F2FS part Cc: Alexander Viro <viro@zeniv.linux.org.uk> Cc: Christian Brauner <brauner@kernel.org> Cc: Jan Kara <jack@suse.cz> Cc: Christoph Hellwig <hch@lst.de> Signed-off-by: Bart Van Assche <bvanassche@acm.org> Link: https://lore.kernel.org/r/20240202203926.2478590-5-bvanassche@acm.org Signed-off-by: Christian Brauner <brauner@kernel.org>
Diffstat (limited to 'fs/fcntl.c')
-rw-r--r--fs/fcntl.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/fs/fcntl.c b/fs/fcntl.c
index d2b15351ab8e..00be0a710bba 100644
--- a/fs/fcntl.c
+++ b/fs/fcntl.c
@@ -27,6 +27,7 @@
#include <linux/memfd.h>
#include <linux/compat.h>
#include <linux/mount.h>
+#include <linux/rw_hint.h>
#include <linux/poll.h>
#include <asm/siginfo.h>