| Age | Commit message (Collapse) | Author | Files | Lines | |
|---|---|---|---|---|---|
| 2016-08-25 | Remove trailing white space with: | Frans Kaashoek | 1 | -1/+1 | |
| for f in *.{h,c}; do sed -i .sed 's/[[:blank:]]*$//' $f; done (Thanks to Nicolás Wolovick) | |||||
| 2014-08-27 | a start at concurrent FS system calls | Robert Morris | 1 | -4/+4 | |
| 2011-10-14 | don't let dirty blocks be evicted from cache! | Robert Morris | 1 | -2/+6 | |
| 2011-09-02 | Put filewrite in its own column | Austin Clements | 1 | -0/+1 | |
| 2011-08-29 | Revert "Introduce and use sleeplocks instead of BUSY flags" | Frans Kaashoek | 1 | -1/+1 | |
| My changes have a race with re-used bufs and the code doesn't seem to get shorter Keep the changes that fixed ip->off race This reverts commit 3a5fa7ed9020eaf8ab843a16d26db7393b2ec072. Conflicts: defs.h file.c file.h | |||||
| 2011-08-29 | Style nits; indentation and tabs | Austin Clements | 1 | -1/+1 | |
| 2011-08-26 | Introduce and use sleeplocks instead of BUSY flags | Frans Kaashoek | 1 | -3/+3 | |
| Remove I_BUSY, B_BUSY, and intrans defs and usages One spinlock per buf to avoid ugly loop in bget fix race in filewrite (don't update f->off after releasing lock) | |||||
| 2011-08-15 | avoid deadlock by calling begin_trans() before locking any inodes | Robert Morris | 1 | -2/+4 | |
| 2011-08-12 | log write() data | Robert Morris | 1 | -3/+26 | |
| usertest for big write()s push begin_trans/commit_trans down into syscalls | |||||
| 2010-07-02 | Initial version of single-cpu xv6 with page tables | Frans Kaashoek | 1 | -1/+0 | |
| 2009-12-01 | 8ae0 instead of 8e00, thanks yandong | Frans Kaashoek | 1 | -0/+1 | |
| 2009-08-08 | shuffle and tweak for formatting. | Russ Cox | 1 | -1/+1 | |
| pdf has very good page breaks now. would be a good copy for fall 2009. | |||||
| 2009-05-31 | group locks into structs they protect. | rsc | 1 | -1/+1 | |
| few naming nits. | |||||
| 2009-05-31 | use ftable like btable and itable | rsc | 1 | -22/+21 | |
| 2007-08-28 | remove _ from pipe; be like file | rsc | 1 | -3/+3 | |
| 2007-08-27 | delete unnecessary #include lines | rsc | 1 | -7/+1 | |
| 2007-08-27 | formatting shuffle | rsc | 1 | -42/+39 | |
| 2007-08-27 | fileincref -> filedup (consistent with idup) | rsc | 1 | -3/+4 | |
| 2007-08-24 | Remove struct uinode. | rsc | 1 | -13/+9 | |
| Remove type arg to mknod (assume T_DEV). | |||||
| 2007-08-22 | PDF at http://am.lcs.mit.edu/~rsc/xv6.pdf | rsc | 1 | -17/+21 | |
| Various changes made while offline. + bwrite sector argument is redundant; use b->sector. + reformatting of files for nicer PDF page breaks + distinguish between locked, unlocked inodes in type signatures + change FD_FILE to FD_INODE + move userinit (nee proc0init) to proc.c + move ROOTDEV to param.h + always parenthesize sizeof argument | |||||
| 2007-08-14 | formatting, cleanup | rsc | 1 | -57/+55 | |
| 2006-09-08 | stop using fd to name files | rsc | 1 | -42/+42 | |
| 2006-09-07 | comments | rsc | 1 | -6/+5 | |
| 2006-09-07 | refactor syscall code | rsc | 1 | -13/+1 | |
| 2006-09-06 | fd_* => file_* | rsc | 1 | -13/+13 | |
| 2006-09-06 | fd.* -> file.* | rsc | 1 | -0/+150 | |
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index : 135e2/xv6-labs.git |
| xv6-labs-2024-winter | 135e2 |