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Kernel: Fix Process APIs

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Bananymous
2024-02-07 15:34:28 +02:00
parent 132286895f
commit 572c4052f6
2 changed files with 8 additions and 4 deletions
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6
kernel/kernel/Process.cpp
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@@ -710,6 +710,8 @@ namespace Kernel
BAN::ErrorOr<long> Process::open_file(BAN::StringView path, int flags, mode_t mode)
{
LockGuard _(m_lock);
BAN::String absolute_path = TRY(absolute_path_of(path));
if (flags & O_CREAT)
@@ -717,6 +719,8 @@ namespace Kernel
if (flags & O_DIRECTORY)
return BAN::Error::from_errno(ENOTSUP);
auto file_or_error = VirtualFileSystem::get().file_from_absolute_path(m_credentials, absolute_path, O_WRONLY);
if (!file_or_error.is_error() && (flags & O_EXCL))
return BAN::Error::from_errno(EEXIST);
if (file_or_error.is_error())
{
if (file_or_error.error().get_error_code() == ENOENT)
@@ -1744,7 +1748,7 @@ namespace Kernel
BAN::ErrorOr<BAN::String> Process::absolute_path_of(BAN::StringView path) const
{
ASSERT(m_lock.is_locked());
LockGuard _(m_lock);
if (path.empty() || path == "."sv)
return m_working_directory;