fergalmoran/ladybird
1
0
Fork 0
mirror of https://github.com/fergalmoran/ladybird.git synced 2026-01-03 07:07:23 +00:00
Code Issues Packages Projects Releases Wiki Activity

Kernel: Remove SmapDisabler in watch_file()

Browse Source
This commit is contained in:
Andreas Kling
2020-01-05 21:55:20 +01:00
parent 80cbb72f2f
commit 152a83fac5
1 changed files with 4 additions and 4 deletions
Download Patch File Download Diff File Expand all files Collapse all files

8
Kernel/Process.cpp
View File

@@ -3435,17 +3435,17 @@ int Process::sys$ftruncate(int fd, off_t length)
return description->truncate(length);
}
int Process::sys$watch_file(const char* path, int path_length)
int Process::sys$watch_file(const char* user_path, int path_length)
{
if (path_length < 0)
return -EINVAL;
if (!validate_read(path, path_length))
if (!validate_read(user_path, path_length))
return -EFAULT;
SmapDisabler disabler;
auto path = copy_string_from_user(user_path, path_length);
auto custody_or_error = VFS::the().resolve_path({ path, (size_t)path_length }, current_directory());
auto custody_or_error = VFS::the().resolve_path(path, current_directory());
if (custody_or_error.is_error())
return custody_or_error.error();