From 2e1a8fbff51bb9bdf0fe9c6602855e308efcfcdb Mon Sep 17 00:00:00 2001 From: Max Kellermann Date: Tue, 13 May 2025 17:03:27 +0200 Subject: [PATCH] fs/read_write: make default_llseek() killable Allows killing processes that are waiting for the inode lock. Signed-off-by: Max Kellermann Link: https://lore.kernel.org/20250513150327.1373061-4-max.kellermann@ionos.com Signed-off-by: Christian Brauner --- fs/read_write.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/fs/read_write.c b/fs/read_write.c index bb0ed26a0b3a..0ef70e128c4a 100644 --- a/fs/read_write.c +++ b/fs/read_write.c @@ -332,7 +332,9 @@ loff_t default_llseek(struct file *file, loff_t offset, int whence) struct inode *inode = file_inode(file); loff_t retval; - inode_lock(inode); + retval = inode_lock_killable(inode); + if (retval) + return retval; switch (whence) { case SEEK_END: offset += i_size_read(inode); -- 2.50.1