Age | Commit message (Collapse) | Author | Files | Lines |
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Jeremy.
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* move to reinit_after_fork() to protect all Samba daemons
* only protect parent processes
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This was uncovered when the MAX FD limit was hit, causing an instant core
and invoking error reporting. This fix causes SMBD to exit, but without
building a core.
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This commit adds a configure argument which allows for setting MADV_PROTECT
in the madvise() API. With this enabled the kernel won't kill SMBD when
it's running low on memory.
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Michael
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This restores the pre e0232934fbf69a9e72de1d9844b14d70b34a2d6a
behavior.
metze
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metze
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metze
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metze
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This the process_kernel_oplock() function never response to messages,
it only generates messages to ourself.
metze
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metze
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metze
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We should behave the same in inetd, interactive and deamon modes.
metze
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metze
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triggered now
metze
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And always setup the fd events.
metze
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We need to use CTDB_CONTROL_TCP_CLIENT instead of CTDB_CONTROL_TCP_ADD.
CTDB_CONTROL_TCP_CLIENT has support for 2 modes in newer ctdb versions:
- with struct ctdb_control_tcp it only supports ipv4.
- with struct ctdb_control_tcp_addr it supports ipv4 and ipv6.
You need new header files which defines struct ctdb_control_tcp_addr,
but at runtime it should be fine to work against older
ctdb versions (<= 1.0.68).
metze
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version.h changes rather frequently. Since it is included via includes.h,
this means each C file will be a cache miss. This applies to the following
situations:
* When building a new package with a new Samba version
* building in a git branch after calling mkversion.sh
after a new commit (i.e. virtually always)
This patch improves the situation in the following way:
* remove inlude "version.h" from includes.h
* Use samba_version_string() instead of SAMBA_VERSION_STRING
in files that use no other macro from version.h instead of
SAMBA_VERSION_STRING.
* explicitly include "version.h" in those files that use more
macros from "version.h" than just SAMBA_VERSION_STRING.
Michael
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The goal is to move all this variables into a big context structure.
metze
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metze
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open_sockets_smbd() is only called once.
metze
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Signed-off-by: Stefan Metzmacher <metze@samba.org>
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This means we correctly pass IPv6 addresses too.
(CTDB_CONTROL_TCP_CLIENT was IPv4 only)
metze
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talloc_autofree_context() instead of NULL.
Remove the code in memcache that does a TALLOC_FREE on stored pointers. That's a disaster waiting
to happen. If you're storing talloc'ed pointers, you can't know their lifecycle and they should
be deleted when their parent context is deleted, so freeing them at some arbitrary point later
will be a double-free.
Jeremy.
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Guenther
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previous "special" cases.
A step on the way to adding signals to the events and being able to merge the S3 event system with
the S4 one.
Jeremy.
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is orphaned if socket address parameter is invalid.
If the "socket address" parameter is a null string that is an invalid value for Samba 3.2 but valid for Samba 3.0.
Jeremy.
(This used to be commit c65726d418601cdc86202c0371615e4f7f3d843c)
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--with-cluster-support
Michael
(This used to be commit a687949d19ba9690f96e7869aa22e4d87840640e)
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(This used to be commit f2ab2cebb9b81453dc0b6370288b85909182ae49)
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can trigger a brlock db cleanup
(This used to be commit bbd49f9e1c4b50c4a596fb991f3306e1e90c0177)
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(This used to be commit 6fe27d296c389473c24e8c627a61bd56b364ad9f)
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(This used to be commit 30b83245a22ebd5e4fa4739dd2aa1805373a7eb2)
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(This used to be commit 9d3217bb28765e107c230fb90b578dcc6f5d4375)
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(This used to be commit f91a3e0f7b7737c1d0667cd961ea950e2b93e592)
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Michael
(This used to be commit fae4c21b14b9d288e06f6b4b4e1527e2c6d58dca)
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leaving panic or more appropriate action to callers.
This can for instance happen in a clustered setup, when
ctdb is not running. This allows for a more defined behaviour,
reducing chicken-egg-problems.
Michael
(This used to be commit 3b6541ff483d5fea4fd30bb6a01a560c05028d4e)
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Jeremy.
(This used to be commit 7eeed8bb41059ec2bddedb6a71deddeec7f33af2)
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We now open messages.tdb even before we do the become_daemon. become_daemon()
involves a fork and an immediate exit of the parent, thus the
parent_is_longlived argument must be set to false in this case. The parent is
not really long lived :-)
(This used to be commit 4f4781c6d17fe2db34dd5945fec52a7685448aec)
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metze
(This used to be commit 658d8475336c4397e0dad341f216baf9e1eb6aaf)
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metze
(This used to be commit 425b3513a45cf98b53235470a3536be86d56d1c2)
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metze
(This used to be commit 16d295d466eb18e3bccce6fb26d53012d5f2c3e8)
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Michael
(This used to be commit 14d82708d4499b48830d3dd25a0133f00a39d030)
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Michael
(This used to be commit 0b196095dbbc29c796cb0742fe6e57a421e9596b)
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