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* fs: syntax fix in ramfs.cStefan Christ2015-10-011-1/+1
| | | | | Signed-off-by: Stefan Christ <s.christ@phytec.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* treewide: fix 'new blank line at EOF' formatting errorAntony Pavlov2015-07-021-1/+0
| | | | | Signed-off-by: Antony Pavlov <antonynpavlov@gmail.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* fs: rename inode member of struct filep to privSascha Hauer2015-03-091-4/+4
| | | | | | | Because that's what it is. 'inode' will become confusing once we support real inodes. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* Treewide: remove address of the Free Software FoundationSascha Hauer2012-09-171-3/+0
| | | | | | | The FSF address has changed in the past. Instead of updating it each time the address changes, just drop it completely treewide. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* ramfs: add symlink and readlink supportJean-Christophe PLAGNIOL-VILLARD2012-09-051-6/+55
| | | | Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
* use loff_t for file offsetsSascha Hauer2012-06-301-1/+1
| | | | | | | This is a first step for 64bit file support: Make the file sizes/offsets 64bit. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* ramfs: rember last accessed chunkJan Weitzel2012-05-161-10/+37
| | | | | | | | | | | | | | | | Writing big files takes longer and longer because of the chunk list By storing a pointer of the recent used chunk in the inode, access times are improved. Testet on with tftp 10M: OMAP4 chunk size 4096: 12244ms 8192: 4239ms patched 2647ms 2785ms i.MX35 chunk size 8192: 7225ms patched 2691ms No impact on much smaller files seen Signed-off-by: Jan Weitzel <j.weitzel@phytec.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* fs: get fs device using container_ofSascha Hauer2012-02-251-1/+0
| | | | | | This reduces the usage of dev->type_data. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* ramfs: increase chunk size to 8192 bytesSascha Hauer2011-12-051-1/+1
| | | | | | | | dlmalloc seems to work more efficient with this chunk size. Copying a bigger file (3MB) takes 271ms vs. 125ms on a i.MX27 board. Even bigger chunk sizes do not further improve performance. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* fs: remove unused field 'type' from struct fs_driver_dSascha Hauer2011-04-111-1/+0
| | | | Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* ramfs: increase chunk size to 4 kbyteSascha Hauer2011-03-101-1/+1
| | | | | | This greatly increases speed on ramfs. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* ramfs: sparse fixesSascha Hauer2010-10-211-1/+1
| | | | Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* make sure ramfs/devfs are initialised when neededSascha Hauer2009-07-211-1/+1
| | | | Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* Get rid of DEVICE_TYPE_FS usageSascha Hauer2009-07-211-2/+1
| | | | Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* ramfs: add missing remove functionSascha Hauer2009-07-211-0/+6
| | | | Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
* remove warningfredo2008-12-181-1/+1
| | | | | Signed-off-by: Frederic RODO <fred.rodo@gmail.com>
* - introduce ioctl callSascha Hauer2008-06-061-0/+7
| | | | - pass open/close/lseek through to drivers
* change files and dirs to rwxrwxrwxSascha Hauer2007-10-041-1/+1
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* change files and directories to 0777Sascha Hauer2007-10-031-7/+7
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* remove debug printf, replace with debugSascha Hauer2007-10-031-23/+19
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* declare lots of functions staticSascha Hauer2007-09-281-17/+17
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* fix bug in ramfs when creating files whose parents do not existSascha Hauer2007-09-271-2/+5
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* svn_rev_706Sascha Hauer2007-07-051-0/+22
| | | | add file headers
* svn_rev_420Sascha Hauer2007-07-051-6/+6
| | | | | | | | | | | - do more POSIX: - use DIR instead of struct dirent - use (struct dirent)->d_name instead of (struct dirent)->name - switch to a new layout for U_BOOT_CMD: - use C99 initializers to be able to add more fields to the command struct - add aliases for commands (needed mainly for help -> ? and test -> [ - This is not done for all commands yet, but the compiler will tell you ;)
* svn_rev_396Sascha Hauer2007-07-051-4/+12
| | | | fix truncate (again). This still looks ugly
* svn_rev_378Sascha Hauer2007-07-051-3/+9
| | | | fix truncate
* svn_rev_369Sascha Hauer2007-07-051-1/+0
| | | | include asm-generic in errno.h instead of all other files
* svn_rev_325Sascha Hauer2007-07-051-60/+179
| | | | implement . and .. entries
* svn_rev_286Sascha Hauer2007-07-051-20/+18
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* svn_rev_281Sascha Hauer2007-07-051-2/+50
| | | | read support for ramfs
* svn_rev_272Sascha Hauer2007-07-051-52/+110
| | | | more FS work
* svn_rev_270Sascha Hauer2007-07-051-26/+104
| | | | WIP FS support
* svn_rev_268Sascha Hauer2007-07-051-71/+18
| | | | WIP
* svn_rev_261Sascha Hauer2007-07-051-0/+282
WIP Filesystem support
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