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Kernel: Start work on making inodes more thread safe

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All inode operations are now locked and thread blocked
This commit is contained in:
Bananymous
2023-09-09 22:45:27 +03:00
parent 39a5c52088
commit dd9af56e21
23 changed files with 229 additions and 105 deletions
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6
kernel/kernel/Terminal/TTY.cpp
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@@ -26,7 +26,7 @@ namespace Kernel
{
s_tty = this;
auto inode_or_error = DevFileSystem::get().root_inode()->directory_find_inode("tty");
auto inode_or_error = DevFileSystem::get().root_inode()->find_inode("tty");
if (inode_or_error.is_error())
{
if (inode_or_error.error().get_error_code() == ENOENT)
@@ -249,7 +249,7 @@ namespace Kernel
}
}
BAN::ErrorOr<size_t> TTY::read(size_t, void* buffer, size_t count)
BAN::ErrorOr<size_t> TTY::read_impl(off_t, void* buffer, size_t count)
{
LockGuard _(m_lock);
while (!m_output.flush)
@@ -279,7 +279,7 @@ namespace Kernel
return to_copy;
}
BAN::ErrorOr<size_t> TTY::write(size_t, const void* buffer, size_t count)
BAN::ErrorOr<size_t> TTY::write_impl(off_t, const void* buffer, size_t count)
{
LockGuard _(m_lock);
for (size_t i = 0; i < count; i++)