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authorChristoph Hellwig <hch@lst.de>2020-11-04 09:27:36 +0100
committerLinus Torvalds <torvalds@linux-foundation.org>2020-11-06 10:05:18 -0800
commit28589f9e0f942377e9994711f5765b01d1b8eaa2 (patch)
tree171968321572f0b0d690f662180b4528a1cfcde1 /fs/proc
parent70fce7d2253938191275ebcbd46efe45fceb05a1 (diff)
proc/stat: switch to ->read_iter
Implement ->read_iter so that splice can be used on this file. Suggested-by: Linus Torvalds <torvalds@linux-foundation.org> Signed-off-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'fs/proc')
-rw-r--r--fs/proc/stat.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/proc/stat.c b/fs/proc/stat.c
index 46b3293015fe..4695b6de3151 100644
--- a/fs/proc/stat.c
+++ b/fs/proc/stat.c
@@ -226,7 +226,7 @@ static int stat_open(struct inode *inode, struct file *file)
static const struct proc_ops stat_proc_ops = {
.proc_flags = PROC_ENTRY_PERMANENT,
.proc_open = stat_open,
- .proc_read = seq_read,
+ .proc_read_iter = seq_read_iter,
.proc_lseek = seq_lseek,
.proc_release = single_release,
};