glusterfs.git/xlators/storage/posix/src/posix-common.c, branch v6.0alpha

posix: Change data type to dump nr_files to statedump

2019-01-23T03:16:08+00:00

Problem: In commit 2261e444a47ffffb5d64305efceee1d5a734cd75
         wrong data type of nr_files was changed to dump
         nr_files to statedump so build is failing on 32bit
         environment

Solution: Change data type to avoid errors

Change-Id: Ifb4b19feda6e0e56d110b23351e7a0efd5bfa29b
fixes: bz#1657607
Signed-off-by: Mohit Agrawal

posix: Convert several posix_private members to gf_atomic

2019-01-15T11:52:22+00:00

Change-Id: I629698d8ddf6f15428880bdc1501d36bc37b8ebb
fixes: bz#1657607
Signed-off-by: Mohit Agrawal

fix 32-bit-build-smoke warnings

2019-01-11T18:25:18+00:00

fixes: bz#1622665

Change-Id: I777d67b1b62c284c62a02277238ad7538eef001e
Signed-off-by: Iraj Jamali

core: brick process is crashed at the time of spawn thread

2019-01-11T06:02:52+00:00

Problem: brick is getting crashed at the time of calling
         pthread_detach after just call gf_thread_create.If
         sufficient resources are not available on the system
         pthread_create returns EAGAIN (non-negative) but the
         caller function expects negative error code in case of failure

Solution: Change the condition in caller function to avoid the crash

Change-Id: Ifeaa49f809957eb6c33aa9792f5af1b55566756d
fixes: bz#1662906

posix: use synctask for janitor

2018-12-19T14:36:52+00:00

With brick mux, the number of threads increases as the number of
bricks increases. As an initiative to reduce the number of
threads in brick mux scenario, replacing janitor thread to use
synctask infra.

Now close() and closedir() handle by separate janitor
thread which is linked with glusterfs_ctx.

Updates #475
Change-Id: I0c4aaf728125ab7264442fde59f3d08542785f73
Signed-off-by: Poornima G

posix: posix_health_check_thread_proc crash due to priv is NULL

2018-12-11T04:01:40+00:00

Problem: posix_fini sends a cancellation request to health_check
         thread and cleanup priv without ensuring health_check thread
         is running

Solution: Make health_check && disk_space thread joinable and call
          gf_thread_cleanup_xint to wait unless thread is not finished

Change-Id: I4d37b08138766881dab0922a47ed68a2c3411f13
fixes: bz#1636570
Signed-off-by: Mohit Agrawal

all: add xlator_api to many translators

2018-12-06T07:54:28+00:00

Fixes: #164
Change-Id: I93ad6f0232a1dc534df099059f69951e1339086f
Signed-off-by: Amar Tumballi

libglusterfs: Move devel headers under glusterfs directory

2018-12-05T21:47:04+00:00

libglusterfs devel package headers are referenced in code using
include semantics for a program, this while it works can be better
especially when dealing with out of tree xlator builds or in
general out of tree devel package usage.

Towards this, the following changes are done,
- moved all devel headers under a glusterfs directory
- Included these headers using system header notation <> in all
code outside of libglusterfs
- Included these headers using own program notation "" within
libglusterfs

This change although big, is just moving around the headers and
making it correct when including these headers from other sources.

This helps us correctly include libglusterfs includes without
namespace conflicts.

Change-Id: Id2a98854e671a7ee5d73be44da5ba1a74252423b
Updates: bz#1193929
Signed-off-by: ShyamsundarR

ctime: Enable ctime feature by default

2018-11-11T15:43:35+00:00

This patch does following.

1. Enable ctime feature by default.

2. Earlier, to enable the ctime feature, two options
   needed to be enabled
     a. gluster vol set  utime on
     b. gluster vol set  ctime on

   This is inconvenient from the usability point of
   view.  Hence changed it to following single option

     a. gluster vol set  ctime on

fixes: bz#1624724
Change-Id: I04af0e5de1ea6126c58a06ba8a26e22f9f06344e
Signed-off-by: Kotresh HR

all: fix the format string exceptions

2018-11-05T18:50:59+00:00

Currently, there are possibilities in few places, where a user-controlled
(like filename, program parameter etc) string can be passed as 'fmt' for
printf(), which can lead to segfault, if the user's string contains '%s',
'%d' in it.

While fixing it, makes sense to make the explicit check for such issues
across the codebase, by making the format call properly.

Fixes: CVE-2018-14661

Fixes: bz#1644763
Change-Id: Ib547293f2d9eb618594cbff0df3b9c800e88bde4
Signed-off-by: Amar Tumballi