| Commit message (Collapse) | Author | Age | Files | Lines |
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Signed-off-by: Anand V. Avati <avati@blackhole.gluster.com>
Signed-off-by: Anand V. Avati <avati@dev.gluster.com>
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Signed-off-by: Anand V. Avati <avati@dev.gluster.com>
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Hold lock while dumping fdtable.
Dump only inode ino instead of the complete inode.
Signed-off-by: Anand V. Avati <avati@dev.gluster.com>
BUG: 213 (Support for process state dump)
URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=213
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Support for process state dump.
Signed-off-by: Anand V. Avati <avati@dev.gluster.com>
BUG: 213 (Support for process state dump)
URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=213
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Removing unused 'dict_t *ctx' from both inode and fd structures.
Signed-off-by: Anand V. Avati <avati@dev.gluster.com>
BUG: 128 (cleanup unwanted ctx dictionary in 'inode' and 'fd' structures.)
URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=128
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Signed-off-by: Anand V. Avati <avati@dev.gluster.com>
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Signed-off-by: Anand V. Avati <avati@dev.gluster.com>
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Signed-off-by: Anand V. Avati <avati@dev.gluster.com>
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Signed-off-by: Anand V. Avati <avati@dev.gluster.com>
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This commit reduces CPU usage of gf_fd_unused_get drastically by
making it O(1) instead of O(n).
Related to: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=16
Signed-off-by: Anand V. Avati <avati@dev.gluster.com>
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Added __fd_ctx_get
__fd_ctx_set
__fd_ctx_del which do not hold any lock.
Signed-off-by: Anand V. Avati <avati@amp.gluster.com>
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- first phase, which happens when POLLERR is received on transport,
releases all locks, flushes all open fds.
- second phase, which happens when both the transports of connection destroyed,
destroys the containers like lock table, fd table along with the connection.
- the first phase, clears up any references to transport held by translators
like posix-locks(in the form of blocked locks) paving way for the second phase.
Signed-off-by: Anand V. Avati <avati@amp.gluster.com>
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this patch avoids setting of duplicate key/value pairs in the context.
note that consumers have to explicitly check for previous existance of key
to avoid any kind of resource leak resulting from this overwrite.
Signed-off-by: Anand V. Avati <avati@amp.gluster.com>
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updated copyright header to include 2009.
Signed-off-by: Anand V. Avati <avati@amp.gluster.com>
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fd->_ctx access and modifications are now protected by fd->lock.
Signed-off-by: Anand V. Avati <avati@amp.gluster.com>
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