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serenity/Kernel/FileSystem
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Andreas Kling a7d193951f Kernel: Don't hog file system lock when doing BlockBasedFileSystem I/O 
The file system lock is meant to protect the file system metadata
(super blocks, bitmaps, etc.) Not protect processes from reading
independent parts of the disk at once.

This patch introduces a new lock to protect the *block cache* instead,
which is the real thing that needs synchronization.
2021-07-16 02:40:53 +02:00
..
AnonymousFile.cpp Everything: Move to SPDX license identifiers in all files. 2021-04-22 11:22:27 +02:00
AnonymousFile.h Kernel: Make various T::class_name() and similar return StringView 2021-07-11 01:46:59 +02:00
BlockBasedFileSystem.cpp Kernel: Don't hog file system lock when doing BlockBasedFileSystem I/O 2021-07-16 02:40:53 +02:00
BlockBasedFileSystem.h Kernel: Don't hog file system lock when doing BlockBasedFileSystem I/O 2021-07-16 02:40:53 +02:00
Custody.cpp Kernel: Switch Custody to east-const style 2021-07-11 00:51:38 +02:00
Custody.h Kernel: Switch Custody to east-const style 2021-07-11 00:51:38 +02:00
DevFS.cpp Kernel: Remove unused header includes in FileSystem subtree 2021-07-11 21:37:38 +02:00
DevFS.h Kernel: Use Forward.h headers more 2021-07-11 14:14:51 +02:00
DevPtsFS.cpp Kernel: Remove unused header includes in FileSystem subtree 2021-07-11 21:37:38 +02:00
DevPtsFS.h Kernel: Rename FS => FileSystem 2021-07-11 00:20:38 +02:00
ext2_fs.h Everywhere: "file name" => "filename" 2021-04-29 22:16:18 +02:00
ext2_types.h Everything: Move to SPDX license identifiers in all files. 2021-04-22 11:22:27 +02:00
Ext2FileSystem.cpp Kernel/Ext2FS: Don't hog both locks in Ext2FSInode::lookup() 2021-07-16 02:40:53 +02:00
Ext2FileSystem.h Kernel: Rename BlockBasedFS => BlockBasedFileSystem 2021-07-11 00:34:36 +02:00
FIFO.cpp Kernel: Remove unused header includes in FileSystem subtree 2021-07-11 21:37:38 +02:00
FIFO.h Kernel: Make various T::class_name() and similar return StringView 2021-07-11 01:46:59 +02:00
File.cpp Kernel: Closing a file descriptor should not always close the file 2021-04-30 11:42:35 +02:00
File.h Kernel: Make various T::class_name() and similar return StringView 2021-07-11 01:46:59 +02:00
FileBackedFileSystem.cpp Kernel: Rename FileBackedFS => FileBackedFileSystem 2021-07-11 00:33:27 +02:00
FileBackedFileSystem.h Kernel: Rename FileBackedFS => FileBackedFileSystem 2021-07-11 00:33:27 +02:00
FileDescription.cpp Kernel: Add FileDescription read/write API that bypasses current offset 2021-07-16 02:40:53 +02:00
FileDescription.h Kernel: Add FileDescription read/write API that bypasses current offset 2021-07-16 02:40:53 +02:00
FileSystem.cpp Kernel: Remove unnecessary includes in FileSystem.{cpp,h} 2021-07-11 01:01:54 +02:00
FileSystem.h Kernel: Use Forward.h headers more 2021-07-11 14:14:51 +02:00
Inode.cpp Kernel: Rename VFS => VirtualFileSystem 2021-07-11 00:25:24 +02:00
Inode.h Kernel: Rename VFS => VirtualFileSystem 2021-07-11 00:25:24 +02:00
InodeFile.cpp Kernel: Rename various *VMObject::create*() => try_create() 2021-07-11 17:55:29 +02:00
InodeFile.h Kernel: Make various T::class_name() and similar return StringView 2021-07-11 01:46:59 +02:00
InodeIdentifier.h Kernel: Rename FS => FileSystem 2021-07-11 00:20:38 +02:00
InodeMetadata.h Everything: Move to SPDX license identifiers in all files. 2021-04-22 11:22:27 +02:00
InodeWatcher.cpp Everywhere: Use nothrow new with adopt_{ref,own}_if_nonnull 2021-06-24 17:35:49 +04:30
InodeWatcher.h Kernel: Use Forward.h headers more 2021-07-11 14:14:51 +02:00
Mount.cpp Kernel: Make VirtualFileSystem::Mount a top-level class 2021-07-11 00:51:06 +02:00
Mount.h Kernel: Use Forward.h headers more 2021-07-11 14:14:51 +02:00
Plan9FileSystem.cpp Kernel: Rename FileBackedFS => FileBackedFileSystem 2021-07-11 00:33:27 +02:00
Plan9FileSystem.h Kernel: Rename FileBackedFS => FileBackedFileSystem 2021-07-11 00:33:27 +02:00
ProcFS.cpp Kernel/ProcFS: Allow a process directory to have a null Process pointer 2021-07-14 13:40:01 +02:00
ProcFS.h Kernel: Use Forward.h headers more 2021-07-11 14:14:51 +02:00
SysFS.cpp Kernel: Replace "Folder" => "Directory" everywhere 2021-07-11 01:33:40 +02:00
SysFS.h Kernel: Replace "Folder" => "Directory" everywhere 2021-07-11 01:33:40 +02:00
SysFSComponent.cpp Kernel: Remove all friend declarations from SysFSComponentRegistry 2021-07-11 01:17:57 +02:00
SysFSComponent.h Kernel: Use Forward.h headers more 2021-07-11 14:14:51 +02:00
TmpFS.cpp Kernel: Fix TmpFS resize behavior around INT32_MAX for 32-bit systems 2021-07-11 19:42:00 +02:00
TmpFS.h Kernel: Rename FS => FileSystem 2021-07-11 00:20:38 +02:00
VirtualFileSystem.cpp Kernel: Return correct error numbers for the mkdir syscall 2021-07-11 14:59:57 +02:00
VirtualFileSystem.h Kernel: Use Forward.h headers more 2021-07-11 14:14:51 +02:00