History log of /xv6-public/ (Results 1 – 25 of 998)
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eeb7b41510-Aug-2020 Frans Kaashoek

Be more explicit that we are not maintaining the x86 version anymore

f043ac6622-Jan-2020 James Houghton

Remove BYTE directives from kernel linker script

34f060c324-Sep-2019 Frans Kaashoek

Mention we switched to xv6 on RISC-V

82638c0120-Mar-2019 Dan Cross

Avoid rereading the superblock in bfree

The superblock is read when the first process returns to
userspace (via the call to `iinit` from the first invocation of
`forkret`, when `firs

Avoid rereading the superblock in bfree

The superblock is read when the first process returns to
userspace (via the call to `iinit` from the first invocation of
`forkret`, when `first` is still set to 1) and cached in a
global; it is treated as immutable from that point on. There is
no reason to re-read it in bfree.

Removing this call seems to have simply been missed in 8320d61b
when this general area was last touched. Remove it now to avoid
potential confusion.

Signed-off-by: Dan Cross <cross@gajendra.net>

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0581c37b21-Mar-2019 Dan Cross

Removed unused `dirlookup` argument in `create`

The `off` argument to `dirlookup` is optional. It
was not being used in the `dirlookup` call in `create`,
so pass NULL instead and de

Removed unused `dirlookup` argument in `create`

The `off` argument to `dirlookup` is optional. It
was not being used in the `dirlookup` call in `create`,
so pass NULL instead and delete the unused local.

Signed-off-by: Dan Cross <cross@gajendra.net>

show more ...

Revision tags: xv6-rev11
b818915f02-Sep-2018 Frans Kaashoek

Update name
Use generic 6.828 url (without year)

308a3b8831-Aug-2018 Frans Kaashoek

thanks tyfkda

3432551831-Aug-2018 Frans Kaashoek

thanks Wolfgang Keller

80f70c4630-Aug-2018 Frans Kaashoek

x

1d19081e30-Aug-2018 Frans Kaashoek

Allow holding to be called with interrupts enabled (for Mark Morrissey).

2c73068e30-Aug-2018 Frans Kaashoek

Delete a patch
Adjust typesetting of code

e559fd2c30-Aug-2018 Frans Kaashoek

x

f304887930-Aug-2018 Frans Kaashoek

x

76d4005f30-Aug-2018 Frans Kaashoek

thanks mtasm

6710e55830-Aug-2018 Frans Kaashoek

thanks wxdao

96e4e2f430-Aug-2018 Frans Kaashoek

thanks eyalz800

8f63beaa30-Aug-2018 Frans Kaashoek

vectors.pl is executable and asks shell for perl

171c2cc630-Aug-2018 Frans Kaashoek

thanks mataness

26108a3b30-Aug-2018 Frans Kaashoek

thanks tyfkda

7f3528bc30-Aug-2018 Frans Kaashoek

x

210a0f0b30-Aug-2018 Frans Kaashoek

Remove unused flags (thanks Wolfgang Keller)

b2ca8e3e30-Aug-2018 Frans Kaashoek

x

960a94fb30-Aug-2018 Frans Kaashoek

x

0b86d03730-Aug-2018 Frans Kaashoek

Because sleeplocks replaced B_BUSY the holding test can
be more specific (thanks Mark Morrissey)

0b6f4c0830-Aug-2018 Frans Kaashoek

x

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