The comment "If a private mapping then writability is irrelevant" contains a typo. It should be "If a private mapping then writability is irrelevant". The comment "SEAL_EXEC implys SEAL_WRITE, making W^X from the start." contains a typo. It should be "SEAL_EXEC implies SEAL_WRITE, making W^X from the start." Signed-off-by: Liu Ye <liuye@xxxxxxxxxx> --- mm/memfd.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/mm/memfd.c b/mm/memfd.c index 37f7be57c2f5..c64df1343059 100644 --- a/mm/memfd.c +++ b/mm/memfd.c @@ -259,7 +259,7 @@ static int memfd_add_seals(struct file *file, unsigned int seals) } /* - * SEAL_EXEC implys SEAL_WRITE, making W^X from the start. + * SEAL_EXEC implies SEAL_WRITE, making W^X from the start. */ if (seals & F_SEAL_EXEC && inode->i_mode & 0111) seals |= F_SEAL_SHRINK|F_SEAL_GROW|F_SEAL_WRITE|F_SEAL_FUTURE_WRITE; @@ -337,7 +337,7 @@ static int check_write_seal(unsigned long *vm_flags_ptr) unsigned long vm_flags = *vm_flags_ptr; unsigned long mask = vm_flags & (VM_SHARED | VM_WRITE); - /* If a private matting then writability is irrelevant. */ + /* If a private mapping then writability is irrelevant. */ if (!(mask & VM_SHARED)) return 0; -- 2.25.1
