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authorGreg Kroah-Hartman <gregkh@linuxfoundation.org>2025-09-25 11:13:51 +0200
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2025-09-25 11:13:51 +0200
commit56fb05093756ed55ba1cdf5d432a68004da67860 (patch)
tree87dc333d4f606f375d6253eb5b8ef6f04674ffa6 /arch/um/os-Linux
parentb6a153b0829afbc63032e8271d3ca9a19e704e03 (diff)
parentda274362a7bd9ab3a6e46d15945029145ebce672 (diff)
Merge v6.12.49linux-rolling-lts
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'arch/um/os-Linux')
-rw-r--r--arch/um/os-Linux/file.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/um/os-Linux/file.c b/arch/um/os-Linux/file.c
index f1d03cf3957f..62c176a2c1ac 100644
--- a/arch/um/os-Linux/file.c
+++ b/arch/um/os-Linux/file.c
@@ -556,7 +556,7 @@ ssize_t os_rcv_fd_msg(int fd, int *fds, unsigned int n_fds,
cmsg->cmsg_type != SCM_RIGHTS)
return n;
- memcpy(fds, CMSG_DATA(cmsg), cmsg->cmsg_len);
+ memcpy(fds, CMSG_DATA(cmsg), cmsg->cmsg_len - CMSG_LEN(0));
return n;
}