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authorLinus Torvalds <torvalds@linux-foundation.org>2017-01-20 20:56:29 +0100
committerLinus Torvalds <torvalds@linux-foundation.org>2017-01-20 20:56:29 +0100
commiteefa9feb7dad40c45259f7bcbed054508564fa7d (patch)
tree2812e40c9c97ba5d8d28a066ccc1c1f039010a24 /fs
parentMerge tag 'scsi-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/... (diff)
parentfuse: fix time_to_jiffies nsec sanity check (diff)
downloadlinux-eefa9feb7dad40c45259f7bcbed054508564fa7d.tar.xz
linux-eefa9feb7dad40c45259f7bcbed054508564fa7d.zip
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse
Pull fuse fixes from Miklos Szeredi: "Fix two regressions, one introduced in 4.9 and a less recent one in 4.2" * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse: fuse: fix time_to_jiffies nsec sanity check fuse: clear FR_PENDING flag when moving requests out of pending queue
Diffstat (limited to 'fs')
-rw-r--r--fs/fuse/dev.c3
-rw-r--r--fs/fuse/dir.c2
2 files changed, 3 insertions, 2 deletions
diff --git a/fs/fuse/dev.c b/fs/fuse/dev.c
index 70ea57c7b6bb..4e06a27ed7f8 100644
--- a/fs/fuse/dev.c
+++ b/fs/fuse/dev.c
@@ -2025,7 +2025,6 @@ static void end_requests(struct fuse_conn *fc, struct list_head *head)
struct fuse_req *req;
req = list_entry(head->next, struct fuse_req, list);
req->out.h.error = -ECONNABORTED;
- clear_bit(FR_PENDING, &req->flags);
clear_bit(FR_SENT, &req->flags);
list_del_init(&req->list);
request_end(fc, req);
@@ -2103,6 +2102,8 @@ void fuse_abort_conn(struct fuse_conn *fc)
spin_lock(&fiq->waitq.lock);
fiq->connected = 0;
list_splice_init(&fiq->pending, &to_end2);
+ list_for_each_entry(req, &to_end2, list)
+ clear_bit(FR_PENDING, &req->flags);
while (forget_pending(fiq))
kfree(dequeue_forget(fiq, 1, NULL));
wake_up_all_locked(&fiq->waitq);
diff --git a/fs/fuse/dir.c b/fs/fuse/dir.c
index 1f7c732f32b0..811fd8929a18 100644
--- a/fs/fuse/dir.c
+++ b/fs/fuse/dir.c
@@ -68,7 +68,7 @@ static u64 time_to_jiffies(u64 sec, u32 nsec)
if (sec || nsec) {
struct timespec64 ts = {
sec,
- max_t(u32, nsec, NSEC_PER_SEC - 1)
+ min_t(u32, nsec, NSEC_PER_SEC - 1)
};
return get_jiffies_64() + timespec64_to_jiffies(&ts);