- 26 Jun, 2006 40 commits
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Herbert Xu authored
Fix checksum problems in the GSO code path for CHECKSUM_HW packets. The ipv4 TCP pseudo header checksum has to be adjusted for GSO segmented packets. The adjustment is needed because the length field in the pseudo-header changes. However, because we have the inequality oldlen > newlen, we know that delta = (u16)~oldlen + newlen is still a 16-bit quantity. This also means that htonl(delta) + th->check still fits in 32 bits. Therefore we don't have to use csum_add on this operations. This is based on a patch by Michael Chan <mchan@broadcom.com>. Signed-off-by:
Herbert Xu <herbert@gondor.apana.org.au> Acked-by:
Michael Chan <mchan@broadcom.com> Signed-off-by:
David S. Miller <davem@davemloft.net>
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Allan Stephens authored
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Allan Stephens <allan.stephens@windriver.com> Signed-off-by:
Per Liden <per.liden@ericsson.com> Signed-off-by:
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Allan Stephens authored
This change improves an earlier change which replaced the large local variable arrays used during broadcasting with dynamically allocated arrays. The temporary arrays are now incoprorated into the multicast link data structure. Signed-off-by:
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Allan Stephens authored
Incorporates several related fixes: - switchover now occurs when switching from an active link to a standby link - failure of a standby link no longer initiates switchover - links now display correct # of received packtes following reactivation Signed-off-by:
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Allan Stephens authored
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Allan Stephens authored
This also contains enhancements to simplify comparisons in name table publication removal algorithm and to simplify name table sanity checking when shutting down TIPC. Signed-off-by:
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Allan Stephens authored
This change provides user-friendly feedback when TIPC is unable to perform certain configuration operations that don't work properly in certain modes. (In particular, any reconfiguration request that would temporarily take TIPC from network mode to standalone mode, or from standalone mode to not running mode, is disallowed.) Signed-off-by:
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Allan Stephens authored
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Allan Stephens authored
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Allan Stephens authored
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Allan Stephens authored
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Allan Stephens authored
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Allan Stephens authored
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Allan Stephens authored
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Allan Stephens authored
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Allan Stephens authored
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Allan Stephens authored
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Allan Stephens authored
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Allan Stephens authored
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Allan Stephens authored
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Allan Stephens authored
This fix prevents a bearer from being enabled using the wrong interface. For example, specifying "eth:eth14" might enable "eth:eth1" by mistake. Signed-off-by:
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Allan Stephens authored
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Allan Stephens authored
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Allan Stephens authored
This patch originated by Stephane Ouellette <ouellettes@videotron.ca>. Signed-off-by:
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Eric Sesterhenn authored
This fixes a bug spotted by the coverity checker, bug id #366. If (mod(seqno - prev) != 1) we set buf to NULL, dereference it in the for case, and set it to whatever value happes to be at adress 0+next, if it happens to be non-zero, we even stay in the loop. It seems that the author intended to break there. Signed-off-by:
Eric Sesterhenn <snakebyte@gmx.de> Signed-off-by:
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Allan Stephens authored
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Allan Stephens authored
This fix prevents node from crashing. Signed-off-by:
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Allan Stephens authored
This fix prevents link flopping and name table inconsistency problems arising when a node is assigned a different <Z.C.N> value than it used previously. (Changing the <Z.C.N> value causes other nodes to have two link endpoints sending to the same MAC address using two different destination <Z.C.N> values, requiring the receiving node to filter out the unwanted messages.) Signed-off-by:
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Allan Stephens authored
This fix prevents a kernel panic if an application mistakenly sends a multicast message to TIPC's topology service or configuration service. Signed-off-by:
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Allan Stephens authored
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Allan Stephens authored
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Allan Stephens authored
Now exits cleanly if attempt to allocate larger array of subsequences fails, without losing track of pointer to existing array. Signed-off-by:
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Jon Maloy authored
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Jon Maloy <jon.maloy@ericsson.com> Signed-off-by:
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Malcolm Parsons authored
binfmt_flat.c calls set_personality with PER_LINUX as the personality. On the arm architecture this results in the program running in 26bit usermode. PER_LINUX_32BIT should be used instead. This doesn't affect other architectures that use binfmt_flat. Signed-off-by:
Greg Ungerer <gerg@uclinux.org> Signed-off-by:
Linus Torvalds <torvalds@osdl.org>
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Greg Ungerer authored
Change enable_irq() macro to be a statement, not expression. Signed-off-by:
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Greg Ungerer authored
Fix PLL setting for the Coldfire 5249 CPU. This brings it into line with the new style frequency configuration of m68knommu parts. Signed-off-by:
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Greg Ungerer authored
Fix flush code for the ColdFire 5206/5206e/5272 cases. Add support for the new ColdFire 532x CPU family Signed-off-by:
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Philippe De Muyter authored
Here is a patch to the system call handling for 5307/5272/etc to: - fix the strace support (one tested the wrong bit) - make all system calls a little bit faster by inlining set_esp0 and supporting ENOSYS out of the critical path. - remove extraneous spaces Signed-off-by:
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Greg Ungerer authored
This patch solve a bug triggered by execvp (this function use calloc to store the argument list and gcc 3.4.x align the stack to word, not to dword). This situation aren't related to signal handling and all 2.6.x have the bug. On ColdFire targets we must force the stack to be aligned. Original patch from Andrea Tarani <andrea.tarani@gilbarco.com>, Signed-off-by:
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Greg Ungerer authored
Remove list of fixed clock frequency options used for configuring master clock, and make field an int. Much more flexible this way, no need to add more options for every new used freqency. Signed-off-by:
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