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author | Dhaval Giani <dhaval@linux.vnet.ibm.com> | 2009-06-18 19:42:47 +0530 |
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committer | Dhaval Giani <dhaval@linux.vnet.ibm.com> | 2009-06-18 19:49:39 +0530 |
commit | 80e9084d3e7be7fbec1ed72f90b88c7626fb93d1 (patch) | |
tree | a961561e45079a196bcef67988cdebe98a229218 /src | |
parent | 7c8df4bd70091301e8473ef144153d1b2946edd3 (diff) | |
download | libcg-80e9084d3e7be7fbec1ed72f90b88c7626fb93d1.tar.gz libcg-80e9084d3e7be7fbec1ed72f90b88c7626fb93d1.tar.xz libcg-80e9084d3e7be7fbec1ed72f90b88c7626fb93d1.zip |
libcgroup: Use double pointers everywhere in the get_task APIs
As Jan Safranek pointed out, it is better to have double pointers
everywhere in the get_task API to keep consistency. Do the same.
Signed-off-by: Dhaval Giani <dhaval@linux.vnet.ibm.com>
Acked-by: Balbir Singh <balbir@linux.vnet.ibm.com>
Diffstat (limited to 'src')
-rw-r--r-- | src/api.c | 6 |
1 files changed, 3 insertions, 3 deletions
@@ -2487,7 +2487,7 @@ int cgroup_get_task_end(void **handle) return 0; } -int cgroup_get_task_next(void *handle, pid_t *pid) +int cgroup_get_task_next(void **handle, pid_t *pid) { int ret; @@ -2497,7 +2497,7 @@ int cgroup_get_task_next(void *handle, pid_t *pid) if (!handle) return ECGINVAL; - ret = fscanf((FILE *) handle, "%u", pid); + ret = fscanf((FILE *) *handle, "%u", pid); if (ret != 1) { if (ret == EOF) @@ -2536,7 +2536,7 @@ int cgroup_get_task_begin(char *cgroup, char *controller, void **handle, last_errno = errno; return ECGOTHER; } - ret = cgroup_get_task_next(*handle, pid); + ret = cgroup_get_task_next(handle, pid); return ret; } |