Gregory Nutt fb73006a4b These changes implemnt FAT file shrinkage as needed to fully support ftruncate(). ... Squashed commit of the following: fs/fat: Resolves issues with truncating the cluster chain when shrinking files via ftruncate(). fs/fat: First cut at implementation file shrinkage logic needed to support ftruncate(). Certainly shrinks the file size but it does not appear to correctly disconnect the cluster chains. fs/fat: Restructure some functions in files to better support forthcoming file shrinkage logic. Put framework for file shrinkage in place. That logic is incomplete on initial commit.		2018-01-04 19:08:43 -06:00
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aio	fs/vfs: Change the return value of internal function fs_getfilep(). It no longer sets the errno variable but, rather, returns errors in the same manner as other internal OS functions.	2017-10-11 08:39:19 -06:00
binfs	Squashed commit of the following:	2018-01-03 16:03:56 -06:00
dirent	Don't build libc/pthread if pthreasa are disable. Fix a warning in dirent logic if mountpoints are disabled.	2017-02-16 09:53:13 -06:00
driver	Squashed commit of the following:	2017-10-04 15:22:27 -06:00
fat	These changes implemnt FAT file shrinkage as needed to fully support ftruncate().	2018-01-04 19:08:43 -06:00
hostfs	Squashed commit of the following:	2017-10-04 15:22:27 -06:00
inode	Squashed commit of the following:	2017-10-04 15:22:27 -06:00
mmap	fs/vfs: Add new internal OS interface nx_read(). nx_read() is functionally equivalent to read() except that it does not modify the errno variable and it is not a cancellation point. Changed all references to read() in the OS to nx_read().	2017-10-11 12:13:41 -06:00
mount	Squashed commit of the following:	2017-10-30 18:07:42 -06:00
mqueue	Squashed commit of the following:	2017-10-10 08:44:12 -06:00
nfs	Squashed commit of the following:	2018-01-04 10:54:54 -06:00
nxffs	fs/nxffs: truncate method is implementated in a separate file and should have been in a previous commit.	2018-01-04 11:01:23 -06:00
procfs	Squashed commit of the following:	2018-01-03 16:03:56 -06:00
romfs	Squashed commit of the following:	2018-01-03 16:03:56 -06:00
semaphore	sched/semaphore: sem_trywait() modifies the errno value and, hence, should not be used within the OS. Use nxsem_trywait() instead.	2017-10-05 07:59:06 -06:00
shm	fs/: Remove dangling space at the end of lines.	2017-06-28 13:17:55 -06:00
smartfs	Squashed commit of the following:	2018-01-04 10:54:54 -06:00
tmpfs	Squashed commit of the following:	2018-01-03 16:03:56 -06:00
unionfs	Squashed commit of the following:	2018-01-03 16:03:56 -06:00
userfs	Squashed commit of the following:	2018-01-03 16:03:56 -06:00
vfs	Squashed commit of the following:	2018-01-04 10:54:54 -06:00
.gitignore	.dSYM only needs to be in the same .gitignore files as .exe	2013-05-30 15:02:04 -06:00
fs_initialize.c	Remove some block comments before empty code sections	2016-04-11 18:16:04 -06:00
Kconfig	Squashed commit of the following:	2017-10-30 18:07:42 -06:00
Makefile	Squashed commit of the following:	2017-10-30 18:07:42 -06:00