Eric Lee / linux-smarc-t335x-v3.2

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Commit c13cf856cbe16aec3007604dc013cbf3a16c6686

Authored by Andrew Morton
Committed by Linus Torvalds
1 parent ff88a3b2f5
Exists in master and in 4 other branches v3.2_AM335xPSP_04.06.00.11, v3.2_NEWT335xPSP_04.06.00.11, v3.2_SBC_SMARTMEN, v3.2_SMARCT335xPSP_04.06.00.11

[PATCH] fork.c: proc_fork_connector() called under write_lock() 

Don't do that - it does GFP_KERNEL allocations, for a start.

(Reported by Guillaume Thouvenin <guillaume.thouvenin@bull.net>)

Acked-by: Matt Helsley <matthltc@us.ibm.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

Showing 1 changed file with 1 additions and 1 deletions Side-by-side Diff

... ... @@ -1135,13 +1135,13 @@
1135 1135 __get_cpu_var(process_counts)++;
1136 1136 }
1137 1137  
1138   - proc_fork_connector(p);
1139 1138 if (!current->signal->tty && p->signal->tty)
1140 1139 p->signal->tty = NULL;
1141 1140  
1142 1141 nr_threads++;
1143 1142 total_forks++;
1144 1143 write_unlock_irq(&tasklist_lock);
  1144 + proc_fork_connector(p);
1145 1145 retval = 0;
1146 1146  
1147 1147 fork_out: