[SCM] the great next stuff branch, dde, updated. e62afdcbf7274e2881b89ad9c3cdcd4fad8af1c2

[Samuel Thibault]

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The branch, dde has been updated
       via  e62afdcbf7274e2881b89ad9c3cdcd4fad8af1c2 (commit)
       via  f09380e4e0a0920a45eb7cb7c9a10c9c42d8763f (commit)
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- Log -----------------------------------------------------------------
commit e62afdcbf7274e2881b89ad9c3cdcd4fad8af1c2
Merge: f09380e 3c88d08
Author: Samuel Thibault <address@hidden>
Date:   Sat Apr 7 22:06:39 2012 +0000

    Merge branch 'dde' of git.savannah.gnu.org:/srv/git/hurd/incubator into dde

commit f09380e4e0a0920a45eb7cb7c9a10c9c42d8763f
Author: Samuel Thibault <address@hidden>
Date:   Sat Apr 7 22:04:12 2012 +0000

    Revert to upstream DDE cli_sti code, with __thread
    
    Flags in Linux and L4 are a per-processor thing. In userland, that simply 
maps
    to a per-thread thing. Using a lock instead introduces deadlocks.

-----------------------------------------------------------------------

Summary of changes:
 libdde_linux26/include/linux/spinlock.h  |   19 ++++---
 libdde_linux26/lib/src/arch/l4/cli_sti.c |   85 +-----------------------------
 2 files changed, 12 insertions(+), 92 deletions(-)


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